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			<title><![CDATA[ホールと一般家庭の調律の違いは?]]></title>
			<author><![CDATA[AI]]></author>
			<category domain="https://tuning-piano.com/blog/index.php?category=%E3%83%94%E3%82%A2%E3%83%8E%E8%AA%BF%E5%BE%8B%E3%81%AE%E5%9F%BA%E7%A4%8E%E7%9F%A5%E8%AD%98"><![CDATA[ピアノ調律の基礎知識]]></category>
			<category>imblog</category>
			<description><![CDATA[<div id="imBlogPost_000000008"><div data-sfc-cp="" jsaction="" jscontroller="TDBkbc#Ml18Xb" data-sfc-root="ep" jsuid="a09u6e_k" data-hveid="CAIIAQgGEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-subtree="aimfl" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">ホールのピアノ調律と一般家庭のピアノ調律では、</span><mark jsuid="a09u6e_m" jsaction="click:&amp;a09u6e_m|ZUljYd;mouseenter:&amp;a09u6e_m|aXD3Gb;mouseleave:&amp;a09u6e_m|Mrjwi;rcuQ6b:&amp;a09u6e_m|npT2md" jscontroller="DfH0l#VLQhtf" data-sfc-root="ep" data-wiz-uids="a09u6e_n" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQuJAPeggIAggBCAYQAQ" data-complete="true" data-sae="" data-sfc-inited="2" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><!--qkimaf a09u6e_m/HugV6--><!--cqw1tb a09u6e_m/HugV6--><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_o" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">演奏環境</span></b><!--TgQPHd|||[]--></strong><b><span class="fs12lh1-5 ff1">、</span></b><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_p" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">求められる音量や音質</span></b><!--TgQPHd|||[]--></strong><b><span class="fs12lh1-5 ff1">、そして</span></b><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_q" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">作業の目的</span></b><!--TgQPHd|||[]--></strong><b><span class="fs12lh1-5 ff1">に大きな違い</span></b><!--TgQPHd|||[]--></mark><span class="fs12lh1-5 ff1">があります。</span><!--TgQPHd|||[]--></div><div data-sfc-cp="" jsaction="rcuQ6b:&amp;a09u6e_w|npT2md" jscontroller="UTzWVc#U8DOt" data-sfc-root="ep" jsuid="a09u6e_w" data-complete="true" data-processed="true" data-sfc-inited="2" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><!--TgQPHd|||[]--></div><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=a09u6e_x/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="a09u6e_x" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">1. 目指す「音の響かせ方」の違い</span></b><!--TgQPHd|||[]--></div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_y" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAcQAA" data-hveid="CAIIAQgHEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_z" data-hveid="CAIIAQgHEAE" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_11" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">ホールの調律:</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_12" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAcQAg" data-hveid="CAIIAQgHEAI" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_13" data-hveid="CAIIAQgHEAM" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">音を</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_16" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">遠くまで飛ばす（遠達性）</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1">ことが最優先。</span><!--TgQPHd|||[]--><!--TgQPHd|||[]--><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_17" data-hveid="CAIIAQgHEAQ" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_18" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">広い空間で他の楽器やオーケストラに埋もれない、輪郭のハッキリした力強い音が求められます。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_1e" data-hveid="CAIIAQgHEAc" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_1g" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">一般家庭の調律:</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_1h" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAcQCA" data-hveid="CAIIAQgHEAg" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_1i" data-hveid="CAIIAQgHEAk" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">狭い部屋で</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_1k" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">弾き手が心地よく聴けること</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1">が最優先。</span><!--TgQPHd|||[]--><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_1l" data-hveid="CAIIAQgHEAo" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_1m" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">耳が疲れないマイルドでまとまりのある音や、近所迷惑にならない適度な音量に調整します。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><div data-sfc-cp="" jsaction="rcuQ6b:&amp;a09u6e_1s|npT2md" jscontroller="UTzWVc#U8DOt" data-sfc-root="ep" jsuid="a09u6e_1s" data-complete="true" data-processed="true" data-sfc-inited="2" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><!--TgQPHd|||[]--></div><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=a09u6e_1t/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="a09u6e_1t" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">2. コンディションと調律の頻度</span></b><!--TgQPHd|||[]--></div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_1u" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAgQAA" data-hveid="CAIIAQgIEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_1v" data-hveid="CAIIAQgIEAE" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_1x" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">ホールの調律:</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_1y" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAgQAg" data-hveid="CAIIAQgIEAI" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_1z" data-hveid="CAIIAQgIEAM" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_20" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">本番ごとに調律（ステージ調律）を行います。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_21" data-hveid="CAIIAQgIEAQ" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_22" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">空調の変化、強い打鍵、ステージ照明の熱でピッチが狂いやすいため、シビアな管理が必要です。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_28" data-hveid="CAIIAQgIEAc" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_2a" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">一般家庭の調律:</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_2b" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAgQCA" data-hveid="CAIIAQgIEAg" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_2c" data-hveid="CAIIAQgIEAk" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_2d" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">基本は年に1〜2回程度です。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_2e" data-hveid="CAIIAQgIEAo" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_2f" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">日常の温度・湿度の変化に耐えられるよう、長期的な安定性を重視して調律します。<!--TgQPHd|||[]--></span><span class="fs12lh1-5 ff1"> [</span><span class="fs12lh1-5 ff1">1</span><span class="fs12lh1-5 ff1">, </span><span class="fs12lh1-5 ff1">2</span><span class="fs12lh1-5 ff1">]</span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><div data-sfc-cp="" jsaction="rcuQ6b:&amp;a09u6e_2l|npT2md" jscontroller="UTzWVc#U8DOt" data-sfc-root="ep" jsuid="a09u6e_2l" data-complete="true" data-processed="true" data-sfc-inited="2" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><!--TgQPHd|||[]--></div><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=a09u6e_2m/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="a09u6e_2m" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">3. 整音（音色の調整）と整調（タッチの調整）の方向性</span></b><!--TgQPHd|||[]--></div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_2n" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAkQAA" data-hveid="CAIIAQgJEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_2o" data-hveid="CAIIAQgJEAE" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_2q" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">ホールの調律:</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_2r" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAkQAg" data-hveid="CAIIAQgJEAI" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_2s" data-hveid="CAIIAQgJEAM" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_2t" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">ピアニストの細かい要望（「もっと輝かしい音に」「軽いタッチに」など）にその場で合わせます。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_2u" data-hveid="CAIIAQgJEAQ" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_2v" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">ホールの残響特性（エコーの長さなど）を計算して音を作ります。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_31" data-hveid="CAIIAQgJEAc" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="a09u6e_33" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">一般家庭の調律:</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="a09u6e_34" data-ved="2ahUKEwiVtfP1_amWAxXuR-sIHab1GmkQ-7AUeggIAggBCAkQCA" data-hveid="CAIIAQgJEAg" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_35" data-hveid="CAIIAQgJEAk" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_36" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">設置されている部屋の家具の配置や、床・壁の反響に合わせて調整します。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="a09u6e_37" data-hveid="CAIIAQgJEAo" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="a09u6e_38" data-complete="true" aria-owns="action-menu-parent-container" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">子供の練習用、大人の趣味用など、弾き手のレベルや目的に合わせます。</span></li></ul></li></ul></div>]]></description>
			<pubDate>Mon, 17 Aug 2026 15:17:00 GMT</pubDate>
			<enclosure url="https://tuning-piano.com/blog/files/draft-25875631_thumb.jpg" length="78146" type="image/jpeg" />
			<link>https://tuning-piano.com/blog/?--------------------------1</link>
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		</item>
		<item>
			<title><![CDATA[調律のベストなタイミングは?]]></title>
			<author><![CDATA[AI]]></author>
			<category domain="https://tuning-piano.com/blog/index.php?category=%E3%83%94%E3%82%A2%E3%83%8E%E8%AA%BF%E5%BE%8B%E3%81%AE%E5%9F%BA%E7%A4%8E%E7%9F%A5%E8%AD%98"><![CDATA[ピアノ調律の基礎知識]]></category>
			<category>imblog</category>
			<description><![CDATA[<div id="imBlogPost_000000007"><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=ODQaFb_6y/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="ODQaFb_6y" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">ライフイベントとの関係</span></b></div><div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_6z" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAkQAA" data-hveid="CAIIAQgJEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_70" data-hveid="CAIIAQgJEAE" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_72" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">ピアノを購入・譲り受けたとき</span></b></strong><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_73" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAkQAg" data-hveid="CAIIAQgJEAI" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_74" data-hveid="CAIIAQgJEAM" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_75" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">新品や移動直後のピアノは環境に慣れておらず、音が狂いやすいです。</span></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_76" data-hveid="CAIIAQgJEAQ" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">設置後</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_78" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">1ヶ月〜3ヶ月目</span></b></strong><span class="fs12lh1-5 ff1">に1度、その後は半年に1回のペースで初期はマメに行うのがベストです。</span><span class="fs12lh1-5 ff1"> </span><span class="fs12lh1-5 ff1">[</span><span class="fs12lh1-5 ff1">1</span><span class="fs12lh1-5 ff1">,</span><span class="fs12lh1-5 ff1"> </span><span class="fs12lh1-5 ff1">2</span><span class="fs12lh1-5 ff1">]</span></li></ul></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_7e" data-hveid="CAIIAQgJEAc" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_7g" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">部屋の移動や引っ越しをしたとき</span></b></strong><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_7h" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAkQCA" data-hveid="CAIIAQgJEAg" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_7i" data-hveid="CAIIAQgJEAk" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_7j" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">運搬時の振動や、部屋の気密性・日当たりの変化で調律が大きく崩れます。</span></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_7k" data-hveid="CAIIAQgJEAo" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">移動直後ではなく、新しい部屋の環境にピアノが馴染んだ</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_7m" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">2週間〜1ヶ月後</span></b></strong><span class="fs12lh1-5 ff1">に行います。</span></li></ul></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_7s" data-hveid="CAIIAQgJEA0" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_7u" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">発表会やコンクール、試験の前</span></b></strong><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_7v" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAkQDg" data-hveid="CAIIAQgJEA4" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_7w" data-hveid="CAIIAQgJEA8" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">本番の</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_7y" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">1週間〜2週間前</span></b></strong><span class="fs12lh1-5 ff1">に調律を合わせるのが理想です。</span></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_7z" data-hveid="CAIIAQgJEBA" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_80" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">直前すぎると新しい音の感覚に指や耳が慣れないため、少し余裕を持たせます。</span></li></ul></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_86" data-hveid="CAIIAQgJEBM" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_88" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">お子様のレッスン開始時</span></b></strong><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_89" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAkQFA" data-hveid="CAIIAQgJEBQ" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_8a" data-hveid="CAIIAQgJEBU" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_8b" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">正しい音感を育てるために、ズレた音での練習は避けるべきです。</span></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_8c" data-hveid="CAIIAQgJEBY" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">習い始めの時期こそ、正確な</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_8e" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">年1〜2回</span></b></strong><span class="fs12lh1-5 ff1">の定期調律が重要になります</span></li></ul></li></ul></div></div>]]></description>
			<pubDate>Mon, 17 Aug 2026 15:17:00 GMT</pubDate>
			<enclosure url="https://tuning-piano.com/blog/files/draft-33634259_thumb.jpg" length="87820" type="image/jpeg" />
			<link>https://tuning-piano.com/blog/?----------10----------</link>
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			<title><![CDATA[音と健康の関係をやさしく解説]]></title>
			<author><![CDATA[AI]]></author>
			<category domain="https://tuning-piano.com/blog/index.php?category=%E3%83%94%E3%82%A2%E3%83%8E%E8%AA%BF%E5%BE%8B%E3%81%AE%E5%9F%BA%E7%A4%8E%E7%9F%A5%E8%AD%98"><![CDATA[ピアノ調律の基礎知識]]></category>
			<category>imblog</category>
			<description><![CDATA[<div id="imBlogPost_000000006"><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=tUqxzc_27/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="tUqxzc_27" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">「ずれた音」が心と体に与える影響（音と健康の関係）</span></b></div><div data-sfc-cp="" jsaction="" jscontroller="TDBkbc#Ml18Xb" data-sfc-root="ep" jsuid="tUqxzc_28" data-hveid="CAIIAQgMEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">脳や耳が発達段階にある子どもや、日常的にピアノに触れる大人にとって、調律されたピアノで弾くことは</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_29" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">心身の健康に直結</span></b></strong><span class="fs12lh1-5 ff1">します。</span></div><div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="tUqxzc_2f" data-ved="2ahUKEwjp5JaP-KmWAxUpkq8BHbrQKcwQ-7AUeggIAggBCA0QAA" data-hveid="CAIIAQgNEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="tUqxzc_2i" data-hveid="CAIIAQgNEAI" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_2k" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">聴覚と音感の育成:</span></b></strong><span class="fs12lh1-5 ff1"> </span><span class="fs12lh1-5 ff1">特に</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_2l" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">ローティーン（12歳前後）までの子ども</span></b></strong><span class="fs12lh1-5 ff1">は耳が非常に敏感です。調律が狂ったピアノを日常的に聴いていると、間違った音程を「正しい音」として脳が記憶してしまい、正しい音感が育ちにくくなります。</span></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="tUqxzc_2s" data-hveid="CAIIAQgNEAU" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_2u" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">脳へのストレス軽減:</span></b></strong><span class="fs12lh1-5 ff1"> </span><span class="fs12lh1-5 ff1">人間の脳は、わずかにズレた不協和音を無意識のうちに「不快なノイズ」として処理します。正しく調律されたピアノの美しい響き（倍音）は、自律神経を整え、</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_2v" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">リラックス効果やストレス軽減</span></b></strong><span class="fs12lh1-5 ff1">をもたらします。</span></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="tUqxzc_32" data-hveid="CAIIAQgNEAg" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_34" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">演奏による疲労の軽減:</span></b></strong><span class="fs12lh1-5 ff1"> </span><span class="fs12lh1-5 ff1">タッチや音のバランスが悪いと、思い通りの音を出すために指や腕に余計な力が入り、</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_35" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">腱鞘炎や肩こりの原因</span></b></strong><span class="fs12lh1-5 ff1">になります。</span></li></ul></div></div>]]></description>
			<pubDate>Mon, 17 Aug 2026 15:17:00 GMT</pubDate>
			<enclosure url="https://tuning-piano.com/blog/files/draft-185273168_thumb.jpg" length="50044" type="image/jpeg" />
			<link>https://tuning-piano.com/blog/?-------------before-after------</link>
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			<title><![CDATA[調律のおすすめ頻度と時期は?]]></title>
			<author><![CDATA[AI]]></author>
			<category domain="https://tuning-piano.com/blog/index.php?category=%E3%83%94%E3%82%A2%E3%83%8E%E8%AA%BF%E5%BE%8B%E3%81%AE%E5%9F%BA%E7%A4%8E%E7%9F%A5%E8%AD%98"><![CDATA[ピアノ調律の基礎知識]]></category>
			<category>imblog</category>
			<description><![CDATA[<div id="imBlogPost_000000005"><div data-sfc-cp="" jsaction="" jscontroller="TDBkbc#Ml18Xb" data-sfc-root="ep" jsuid="ODQaFb_5j" data-hveid="CAIIAQgGEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-subtree="aimfl" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">ピアノの調律は、一般的に</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_5l" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">半年に1回から1年に1回</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1">が理想的なペースです。ピアノは木や羊毛などの天然素材でできているため、湿度や温度の変化、使用頻度によって少しずつ音がズレてしまいます。</span><!--TgQPHd|||[]--></div><div data-sfc-cp="" jsaction="" jscontroller="TDBkbc#Ml18Xb" data-sfc-root="ep" jsuid="ODQaFb_5r" data-hveid="CAIIAQgHEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span class="fs12lh1-5 ff1">季節の変化やライフイベントに合わせた具体的な目安は以下の通りです。</span><!--TgQPHd|||[]--></div><div data-sfc-cp="" jsaction="rcuQ6b:&amp;ODQaFb_5x|npT2md" jscontroller="UTzWVc#U8DOt" data-sfc-root="ep" jsuid="ODQaFb_5x" data-complete="true" data-processed="true" data-sfc-inited="2" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><!--TgQPHd|||[]--></div><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=ODQaFb_5y/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="ODQaFb_5y" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">季節（温湿度変化）との関係</span></b><!--TgQPHd|||[]--></div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_5z" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAgQAA" data-hveid="CAIIAQgIEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_60" data-hveid="CAIIAQgIEAE" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_62" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">基本は「春」か「秋」の年1〜2回</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_63" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAgQAg" data-hveid="CAIIAQgIEAI" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_64" data-hveid="CAIIAQgIEAM" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_65" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">日本の梅雨（多湿）と冬（乾燥）を越えたタイミングが最適です。</span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_6b" data-hveid="CAIIAQgIEAY" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_6d" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">梅雨明け・夏前（6月〜7月）</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_6e" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAgQBw" data-hveid="CAIIAQgIEAc" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_6f" data-hveid="CAIIAQgIEAg" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_6g" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">湿気で木が膨張し、鍵盤が下がったまま戻らなくなるトラブルが起きやすい時期です。</span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_6m" data-hveid="CAIIAQgIEAs" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="ODQaFb_6o" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">冬の乾燥期（11月〜12月）</span></b><!--TgQPHd|||[]--></strong><!--TgQPHd|||[]--><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="ODQaFb_6p" data-ved="2ahUKEwj-4Njx-KmWAxUwdfUHHTLLHB4Q-7AUeggIAggBCAgQDA" data-hveid="CAIIAQgIEAw" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="ODQaFb_6q" data-hveid="CAIIAQgIEA0" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><span data-sfc-cp="" jsaction="" jscontroller="KdQfFc#d5Qebf" data-sfc-root="ep" jsuid="ODQaFb_6r" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);" class="fs12lh1-5 ff1">暖房による乾燥で木が収縮し、ピッチ（音の高さ）が下がりやすくなります。<!--TgQPHd|||[]--></span><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><!--TgQPHd|||[]--></li><!--TgQPHd|||[]--></ul><div data-sfc-cp="" jsaction="rcuQ6b:&amp;ODQaFb_6x|npT2md" jscontroller="UTzWVc#U8DOt" data-sfc-root="ep" jsuid="ODQaFb_6x" data-complete="true" data-processed="true" data-sfc-inited="2" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 14px; font-weight: 400; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><!--TgQPHd|||[]--></div><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=ODQaFb_6y/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="ODQaFb_6y" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><br></div></div>]]></description>
			<pubDate>Mon, 17 Aug 2026 15:17:00 GMT</pubDate>
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			<title><![CDATA[ピアノ調律はなぜ必要？]]></title>
			<author><![CDATA[AI]]></author>
			<category domain="https://tuning-piano.com/blog/index.php?category=%E3%83%94%E3%82%A2%E3%83%8E%E8%AA%BF%E5%BE%8B%E3%81%AE%E5%9F%BA%E7%A4%8E%E7%9F%A5%E8%AD%98"><![CDATA[ピアノ調律の基礎知識]]></category>
			<category>imblog</category>
			<description><![CDATA[<div id="imBlogPost_000000004"><div aria-level="3" role="heading" data-animation-nesting="" data-sfc-cp="" jsaction="" data-wiz-attrbind="aria-level=tUqxzc_14/fLk2Md" jscontroller="a7qCn#ZxCkTb" data-sfc-root="ep" jsuid="tUqxzc_14" data-complete="true" data-processed="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 20px; font-weight: 700; margin: 24px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs15lh1-5 ff1">ピアノ調律が絶対に必要な3つの理由</span></b><!--TgQPHd|||[]--></div><ul jsaction="" jscontroller="mPWODf#NS0kde" data-sfc-root="ep" jsuid="tUqxzc_15" data-ved="2ahUKEwjp5JaP-KmWAxUpkq8BHbrQKcwQ-7AUeggIAggBCAoQAA" data-hveid="CAIIAQgKEAA" data-complete="true" data-processed="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 12px 0px 16px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="tUqxzc_18" data-hveid="CAIIAQgKEAI" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_1a" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">弦にかかる「20トン」の張力:</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1"> ピアノには約230本の弦が張られており、その総張力は</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_1c" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">約20トン（象3〜4頭分）</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1">に及びます。調律をしないと、弦が徐々に伸びて全体の音程（ピッチ）が必ず下がってしまいます。</span><!--TgQPHd|||[]--><!--TgQPHd|||[]--><!--TgQPHd|||[]--><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="tUqxzc_1j" data-hveid="CAIIAQgKEAU" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_1l" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">木材の呼吸による変化:</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1"> ピアノの大部分は木とフェルトで作られています。</span><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_1m" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">湿気と温度の変化</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1">によって木が膨張・収縮を繰り返すため、弾いていなくても音のバランスが崩れます。</span><!--TgQPHd|||[]--><!--TgQPHd|||[]--><!--TgQPHd|||[]--></li><li data-sfc-cp="" jsaction="" jscontroller="oSLmPe#HokZ0d" data-sfc-root="ep" jsuid="tUqxzc_1t" data-hveid="CAIIAQgKEAg" data-complete="true" data-sae="" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 400; margin: 0px 0px 12px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><strong data-sfc-cp="" jsaction="" jscontroller="tP2kf#s32ZS" data-sfc-root="ep" jsuid="tUqxzc_1v" data-complete="true" data-copy-service-computed-style="font-family: Arial, sans-serif; font-size: 16px; font-weight: 700; margin: 0px; text-decoration: none; border-bottom: 0px rgb(10, 10, 10);"><b><span class="fs12lh1-5 ff1">部品の摩耗と劣化:</span></b><!--TgQPHd|||[]--></strong><span class="fs12lh1-5 ff1"> 鍵盤を押してからハンマーが弦を叩くまでの複雑な仕組み（アクション）は、使っているうちにズレが生じます。定期的なメンテナンス（整調・整音）を怠ると、タッチが変わったり、特定の鍵盤から音が出なくなったりします。</span></li></ul></div>]]></description>
			<pubDate>Mon, 17 Aug 2026 15:17:00 GMT</pubDate>
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