北京貝琪電鋼琴**型號(hào) 來電咨詢上海華新樂器供應(yīng)-b2b網(wǎng)站_b2b電子商務(wù)平臺(tái)【買產(chǎn)品】-上?？谄蚴称酚邢薰?/title><meta name="description" content="電子琴和鋼琴的區(qū)別：1、從原理上看，電鋼琴是電子元器件傳感發(fā)聲。鋼琴采用機(jī)械傳動(dòng)用琴槌打擊琴弦產(chǎn)生震動(dòng)以空氣為介質(zhì)發(fā)聲。2、從日常消耗來計(jì)算一下鋼琴和電鋼琴的成本：電鋼琴揚(yáng)聲器功率6w×2，除此之外沒有其他額外的保養(yǎng)成本。鋼琴以北方城市為例"><meta name="keywords" content="北京貝琪電鋼琴**型號(hào),電鋼琴"><link rel="canonical" href="http://www.cdcfah.com/"/><meta name="applicable-device" content="pc"><link rel="shortcut icon" href="/static/new_net_01/images/favicon.ico"><link rel="stylesheet" href="/static/new_net_01/css/slick.css" /><link rel="stylesheet" href="/static/new_net_01/css/addnew.css"><link rel="stylesheet" href="/static/new_net_01/css/sidenav.css"><link rel="stylesheet" href="/static/new_net_01/css/style.css" /><link rel="stylesheet" href="/static/new_net_01/css/tab.css"><link rel="stylesheet" href="/static/new_net_01/css/404.css"> <meta name="baidu-site-verification" content="OBVzrC9aaQ" /> <meta 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href="http://www.cdcfah.com/cp/third-leqixf_jpllq/">鍵盤類樂器</a>?北京貝琪電鋼琴**型號(hào) 來電咨詢上海華新樂器供應(yīng)</p><div id="wvnfefc" class="leftbox clearfix"><h1>北京貝琪電鋼琴**型號(hào) 來電咨詢上海華新樂器供應(yīng)</h1><div id="ueb8zln" class="proBig"><div id="dc2xpro" class="bigimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/huaxinyueqi/637420694802666796/372695.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div><div id="ke8fhov" class="smallimg"><div><p class="pic"><img src="https://tyunfile.71360.com/WaterMark/UploadFile/huaxinyueqi/637420694802666796/372695.png" class="vcenter" onerror="javascript:this.src='/static/new_net_01/images/nopic.jpg';"></p></div></div></div><div id="lkhod2q" class="content"><p><span>需求數(shù)量：</span>0</p><p><span>價(jià)格要求：</span>面議</p><p><span>所在地：</span>上海市</p><p><span>包裝要求：</span><span style="color: #f30;"></span></p><p><span>產(chǎn)品關(guān)鍵詞：</span>北京貝琪電鋼琴**型號(hào),電鋼琴</p><p><span>***更新：</span>2020-11-30 02:15:15</p><p><span id="click" >瀏覽次數(shù)：0次</span></p><a rel="nofollow" class="button">聯(lián)系我們</a></div></div><div id="3iifxuc" class="rightbox"><h3>公司基本資料信息</h3><p style="border:0;"><a rel="nofollow">上海華新樂器有限公司</a></p><p><span>聯(lián)系人：</span>趙振</p><p><span>郵箱: </span>2880182999@QQ.com</p><p><span>電話: </span>15315436057</p><p><span>傳真: </span>021_</p><p><span>網(wǎng)址: </span>https://huaxing.jd.com</p><p><span>手機(jī): </span>021-58798686</p><p><span>地址: </span>沈梅路600號(hào)C棟</p><p>[當(dāng)前離線] <a rel="nofollow"> [加為商友] </a><a rel="nofollow"> [發(fā)送信件] </a></p></div></div><div id="ujgyqcu" class="page-proshow02"><p class="title">詳細(xì)說明</p><div id="keb78if" class="box"><p><p style="text-indent:25px">電子琴和鋼琴的區(qū)別：1、從原理上看，電鋼琴是電子元器件傳感發(fā)聲。鋼琴采用機(jī)械傳動(dòng)用琴槌打擊琴弦產(chǎn)生震動(dòng)以空氣為介質(zhì)發(fā)聲。2、從日常消耗來計(jì)算一下鋼琴和電鋼琴的成本：電鋼琴揚(yáng)聲器功率6w×2，除此之外沒有其他額外的保養(yǎng)成本。鋼琴以北方城市為例，每年冬天有暖氣的時(shí)候需要加濕器常開，一年在停暖和來暖氣的換季時(shí)候需要兩次調(diào)琴，如果沒有元件損耗的話每年按照現(xiàn)在市價(jià)找比較普通的調(diào)琴師是一次上門200-250元，如果有琴槌散落，丟釘子掉氈子，以及琴弦斷了一類的毛病價(jià)錢依照損壞程度增加維修費(fèi)用。每半年需要檢查琴內(nèi)的樟腦藥丸，需要及時(shí)更換防蟲藥丸。3、搬運(yùn)及重量，電鋼琴以p85為例11.6Kg，不重，不需要專門的搬運(yùn)人員。但是鋼琴就不一樣了，一般搬家公司來搬一次就是500-800元，通常是4個(gè)大小伙子抬著也很費(fèi)勁。手感：電鋼琴，手感比較軟，雖然是全配重，對(duì)于常年練鋼琴的人來說，依舊很輕，有的時(shí)候力度掌握不好，北京貝琪電鋼琴**型號(hào)，錄音的時(shí)候就悲劇了。經(jīng)常音樂感覺錄出來出來跟打鐵一樣硬。但是每一臺(tái)電鋼琴的力度都是一樣的，北京貝琪電鋼琴**型號(hào)，北京貝琪電鋼琴**型號(hào)，沒有任何區(qū)別，也不會(huì)有太大差異。數(shù)碼鋼琴是由近代電子琴經(jīng)40多年歷史發(fā)展而來，但與電子琴有質(zhì)的區(qū)別。北京貝琪電鋼琴**型號(hào)</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京貝琪電鋼琴**型號(hào),電鋼琴" src="https://tyunfile.71360.com/WaterMark/UploadFile/huaxinyueqi/637420694802666796/372695.png"></div><p style="text-indent:25px">鋼琴指法的基本類型：鋼琴彈奏的基本指法有順指法、縮指法、擴(kuò)指法、穿指法、越指法、同音換指法六種類型，熟練掌握并靈活應(yīng)用好指法類型是增強(qiáng)鋼琴彈奏表現(xiàn)力、準(zhǔn)確詮釋作品情感的基礎(chǔ)。順指法。五指平放于琴鍵上，每個(gè)手指對(duì)應(yīng)一個(gè)琴鍵，保持手型持續(xù)訓(xùn)練?？s指法，適用于上行或下行旋律，例如短琶音。能夠應(yīng)對(duì)演奏不足五度音程時(shí)出現(xiàn)的狀況。擴(kuò)指法，保持虎口張開的手型，主要適用于超過五度音程時(shí)的演奏。穿指法，在上行音階的演奏中應(yīng)用較多。練習(xí)中需要演奏者將大拇指穿過食指、中指、無名指，實(shí)現(xiàn)把位的移動(dòng)練習(xí)，并隨著旋律的上行右移把位，以此保證旋律的速度與流暢度。越指法，主要適用于不斷下行的旋律演奏。需要將食指、中指、無名指跨過大拇指進(jìn)行演奏，能夠有效提高演奏的連貫性。同音換指法，又名輪指，即以多個(gè)手指輪翻彈奏相同的音，適用于旋律較快的作品演奏，練習(xí)中通常與順指法或擴(kuò)指法合并起來。北京貝琪電鋼琴**型號(hào)相較于傳統(tǒng)鋼琴，電子鋼琴的音色過于單一，缺乏個(gè)性化的表現(xiàn)。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京貝琪電鋼琴**型號(hào),電鋼琴" src="https://tyunfile.71360.com/WaterMark/UploadFile/huaxinyueqi/637420695419137663/8342181.png"></div><p style="text-indent:25px">鋼琴即興伴奏是一門綜合性實(shí)踐性很強(qiáng)的學(xué)科，不僅是高等音樂教育專業(yè)的必修課，也是一種創(chuàng)作與表演相結(jié)合的學(xué)科。彈奏者對(duì)伴奏類型的駕馭能力很大程度上影響著鋼琴即興伴奏的水平。恰到好處地選配伴奏類型，以及創(chuàng)造性地設(shè)計(jì)與應(yīng)用伴奏類型，對(duì)一首鋼琴即興伴奏歌曲是否成功起到“定型”的作用。因此，伴奏類型的合理運(yùn)用就成了鋼琴即興伴奏中需要掌握的一個(gè)方面。一首樂曲選擇了合適的伴奏類型，能使作品的內(nèi)容和藝術(shù)形象得到更準(zhǔn)確、更生動(dòng)的展示。伴奏類型是整個(gè)鋼琴即興伴奏的骨干，對(duì)表現(xiàn)歌曲內(nèi)容、渲染藝術(shù)氣氛起到重要的作用，不同的伴奏類型可以塑造不同的音樂形象，而不同的音樂同樣需要多種伴奏音型來塑造。歌曲的體裁、風(fēng)格不同，即興伴奏的類型就要跟著改變。</p><p style="text-indent:25px">國內(nèi)市場(chǎng)上能夠買到的“電鋼琴”（數(shù)碼鋼琴）大體分為一下幾種：1、假“數(shù)碼鋼琴”，玩具琴，其實(shí)就是電子琴或電腦上用的玩具鍵盤，價(jià)格數(shù)百元。這一類，不用我提醒，你也不會(huì)買。2、雜牌數(shù)碼鋼琴，其實(shí)也就是劣質(zhì)電子琴，較多加上鋼琴的外觀，手感就是玩具電子琴的手感，音色也就是廉價(jià)電子琴的音色，價(jià)格數(shù)百元至三千元。這一類有些唬人，不過你只要親自彈一個(gè)鍵就會(huì)立刻識(shí)別出來了，當(dāng)然這一類也一定不能買；3、國產(chǎn)正牌中低檔數(shù)碼鋼琴，具有鋼琴的外觀，具有力度鍵盤（配重或不配重），手感接近鋼琴的重量，但感覺不同（因?yàn)闆]有擊弦機(jī)），具有鋼琴音色（進(jìn)口或國產(chǎn)音源），價(jià)格2000-5000元。這一類琴里有好的，可以購買。普通鋼琴的重量一般是在200多公斤左右，移動(dòng)起來極為不便。</p><div style="width:100%;text-align: center;"><img style="max-width: 640px; max-height: 320px;" alt="北京貝琪電鋼琴**型號(hào),電鋼琴" src="https://tyunfile.71360.com/WaterMark/UploadFile/huaxinyueqi/637420693643318490/4191373.png"></div><p style="text-indent:25px">電鋼琴VS真鋼琴：1、鋼琴發(fā)聲：物理發(fā)聲，屬于實(shí)物發(fā)聲，像是我們用木棍敲玻璃杯一樣。榔頭擊弦而發(fā)音---這就是鋼琴發(fā)音原理較簡(jiǎn)單的陳述。由于鋼琴是物理發(fā)聲，所以鋼琴的構(gòu)造、琴弦的共鳴等許多因素都影響著鋼琴的音色，而電鋼琴卻沒有這些構(gòu)造，在一些高級(jí)的電鋼琴上可能會(huì)有這些“額外聲音”的采樣，不過采樣畢竟是采樣，永遠(yuǎn)只能是接近真實(shí)。所以大多數(shù)鋼琴專業(yè)的人都更喜歡真鋼琴。2、電鋼琴發(fā)聲：屬于電子發(fā)聲，電鋼琴是電子元器件傳感發(fā)聲。電鋼琴的發(fā)聲原理是將鍵盤當(dāng)做通電的開關(guān)，當(dāng)按下琴鍵的時(shí)候，鋼琴內(nèi)部就開始工作，晶振會(huì)發(fā)出一定頻率的波形，通過分頻器將波形放大，再透過揚(yáng)聲器將聲音傳送出去，人們就能夠聽到優(yōu)美的旋律了。可以說這個(gè)世界上有十全十美兩**全一樣的電鋼琴。北京貝琪電鋼琴**型號(hào)</p><p style="text-indent:25px">琴箱內(nèi)放干燥劑，開空調(diào)除濕，晴天時(shí)打開鋼琴、下門，用電風(fēng)扇吹風(fēng)，減少琴內(nèi)潮氣等。北京貝琪電鋼琴**型號(hào)</p><p style="text-indent:25px">鋼琴演奏中指法合理運(yùn)用的重要性：是有效練習(xí)鋼琴演奏的重要方式樂理知識(shí)和指法練習(xí)是鋼琴學(xué)習(xí)初級(jí)階段的基礎(chǔ)課程，對(duì)提高鋼琴演奏技巧有重要的作用。作為鋼琴教學(xué)的基礎(chǔ)課程，指法練習(xí)不僅是系統(tǒng)學(xué)習(xí)鋼琴的關(guān)鍵環(huán)節(jié)，更是將基礎(chǔ)樂理知識(shí)靈活應(yīng)用到實(shí)踐彈奏中的重要手段。對(duì)初學(xué)者而言應(yīng)將指法練習(xí)作為鋼琴的基本功融入到日常練習(xí)當(dāng)中，并掌握科學(xué)合理的技巧，熟練控制好手指的彈奏速度、力度、頻度，靈活應(yīng)對(duì)各類快慢不一的旋律作品，從而提高手指對(duì)兩個(gè)八度的控制能力，提高彈奏的流暢度以及連貫性。北京貝琪電鋼琴**型號(hào)</p><p style="text-indent:25px">上海華新樂器有限公司致力于辦公、文教，以科技創(chuàng)新實(shí)現(xiàn)***管理的追求。上海華新樂器作為音響設(shè)備、電子樂器、家用電器的設(shè)計(jì)、研發(fā)、生產(chǎn)和銷售，從事電子產(chǎn)品領(lǐng)域內(nèi)的技術(shù)開發(fā)、技術(shù)咨詢、技術(shù)服務(wù)、技術(shù)轉(zhuǎn)讓，貨物進(jìn)出口，技術(shù)進(jìn)出口，自有設(shè)備的租賃（不得從事金融租賃）；。（除依法須經(jīng)批準(zhǔn)的項(xiàng)目外，憑營業(yè)執(zhí)照依法自主開展經(jīng)營活動(dòng)）的企業(yè)之一，為客戶提供良好的數(shù)碼鋼琴，電子鼓，MIDI鍵盤。上海華新樂器致力于把技術(shù)上的創(chuàng)新展現(xiàn)成對(duì)用戶產(chǎn)品上的貼心，為用戶帶來良好體驗(yàn)。上海華新樂器創(chuàng)始人林伯龍，始終關(guān)注客戶，創(chuàng)新科技，竭誠為客戶提供良好的服務(wù)。</p></p><br /><p>文章來源地址: 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