自由低音手风琴在世界的发展
<span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">介绍一些额外的小知识。</span></span></span></span></span><br><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">目前</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">最有影响的国际手风琴学术组织是</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">“</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">国际手风琴联盟</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">”,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">这个组织于</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">1935</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">年在法国巴黎成立</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">最初组织者为法国、德国和瑞士。名称为</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">“Association Internationale Des Accordeonistes”,1948</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">年，该组织改名，简称</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">'CIA'</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">。</span></span></span></span></span><br><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">1975</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">年，国际手风琴联盟</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">”</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">正式成为联合国教科文组织非政府机构</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">“</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">国际音乐理事会</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">”</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">成员。该组织经常开展各种手风琴学术会议</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">举办国际手风琴大赛</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">世界杯手风琴比赛</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">“Coupe Mondiale”</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">就是该组织举办的比赛。</span></span></span></span></span><br><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">另外一个较有国际影响力的手风琴大赛是克林根塔尔国际手风琴比赛。这些比赛推动了手风琴事业在世界范围内的发展</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">使其朝着更加专业化的方向发展。</span></span></span></span></span></span></span><br><br><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">言归正传，如今国际上普遍采用的是键钮式自由低音手风琴</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">这也是手风琴发展的一种趋势。一起来分析下为什么</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">~</span></span></span></span></span></span></span><br><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><b><span lang="EN-US" style="font-size:11.5pt"><span style="background:#888888"><span style='font-family:"PingFang SC",serif'><span style="color:#fffb00"><span style="letter-spacing:.4pt">(</span></span></span></span></span></b><b><span style="font-size:11.5pt"><span style="background:#888888"><span style="font-family:宋体"><span style="color:#fffb00"><span style="letter-spacing:.4pt">一</span></span></span></span></span></b><b><span lang="EN-US" style="font-size:11.5pt"><span style="background:#888888"><span style='font-family:"PingFang SC",serif'><span style="color:#fffb00"><span style="letter-spacing:.4pt">)</span></span></span></span></span></b><b><span style="font-size:11.5pt"><span style="background:#888888"><span style="font-family:宋体"><span style="color:#fffb00"><span style="letter-spacing:.4pt">键盘式自由低音手风琴</span></span></span></span></span></b></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">键盘式自由低音手风琴的右手部分</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">仍然采用传统手风琴的右手键盘</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">左手采用的是双系统结构。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">在左手键钮的前面有一个转换器</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">用来调节传统低音与自由低音</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">它可以转换成带有和弦的传统低音结构</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">也可以转换成带有几组音高的自由低音结构。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">根据键钮排列顺序的不同</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">当今世界主要采用两种排列结构的系统</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">——B</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统与</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">C</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统。意大利、法国、丹麦、芬兰等一些国家</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">多用</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">C</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">俄罗斯、波兰、南斯拉夫、挪威等国家多用</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">B</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统。</span></span></span></span></span></span></span><br><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">曾经有人为两种系统哪一种更科学而引发争执</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">其实两种系统都很先进</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">演奏时各有各的优势。在转换成自由低音以后</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">前两排仍然是与传统手风琴前两排相同的基本低音</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">后四排是自由低音排列。这些键钮是按半音关系斜向排列的。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">下面分别以</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">C</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统与</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">B</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统小字一组区间的音为例</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">作出图示</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">:</span></span></span></span></span></span></span><br><br><br><br><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span lang="EN-US" style="font-size:11.5pt"><span style="background:#888888"><span style='font-family:"PingFang SC",serif'><span style="color:#fffb00"><span style="letter-spacing:.4pt">(</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:#888888"><span style="font-family:宋体"><span style="color:#fffb00"><span style="letter-spacing:.4pt">二</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:#888888"><span style='font-family:"PingFang SC",serif'><span style="color:#fffb00"><span style="letter-spacing:.4pt">)</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:#888888"><span style="font-family:宋体"><span style="color:#fffb00"><span style="letter-spacing:.4pt">键钮式自由低音手风琴</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">键钮式自由低音手风琴</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">又称巴扬。左右手都是键钮</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">右手有五排键钮</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">前三排是几个音域以内的单音</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">后两排是辅助音。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">键钮式自由低音手风琴的右手键钮也是按半音关系顺次排列起来的</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">键钮的音距很窄</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">一般成人的手很容易够到两个八度</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">辅助音使演奏更加便捷。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">系统小字一组的在第一排</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">音阶走向是第一排到第二排</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">第二排到第三排</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">第三排再到第一排这样顺次循环排列</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">辅助音重复的是第一排和第二排。</span></span></span></span></span></span></span><br><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">虽然系统重复的也是第一排和第二排</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">但是</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">由于两种系统的第一排和第二排键钮的音不相同</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">所以重复的音也不相同。国际上标准规格的键钮式自由低音手风琴的右手键钮有键</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">音域从大字组的到小字四组的。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">相对小一点的键键钮式自由低音手风琴的右手音域从大字组的到小字四组的。这样左右手的音域总和与钢琴的音域相仿。键钮式自由低音手风琴琴体相对较厚，重量也重一些。</span></span></span></span></span></span></span><br><span style="font-size:10.5pt"><span style="font-family:等线"><b><span style="font-size:11.5pt"><span style="background:#888888"><span style="font-family:宋体"><span style="color:#fffb00"><span style="letter-spacing:.4pt">三、传统手风琴与自由低音手风琴的分析研究</span></span></span></span></span></b></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">自由低音手风琴是传统手风琴的一项重大突破。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">自由低音手风琴左手簧片的数量大大增加</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">有两个贝司机</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">使琴体变厚</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">重量增加</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">音量增大</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">音色更富有共鸣感。自由低音手风琴突破了传统手风琴左手只有一个八度的弊端</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">它有四个半八度的音域</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">可以像钢琴一样演奏复杂的和弦及复调作品。另外</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">由于有转换器来控制传统低音与自由低音的转换</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">因此</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">作曲家可以创作更丰富的音乐作品。</span></span></span></span></span></span></span><br><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">根据作品的需要</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">在一首乐曲中进行两者之间的转换</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">这样使乐曲更赋有表现力</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">也为作曲家提供了更广阔的想象空间。尤其是键钮式自由低音手风琴</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">左右手的音域都有所增加。一些作曲家</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">在创作手风琴原创作品时</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">经常采用较复杂的和声，这些和声跨度较大，在键盘琴上根本无法演奏，键钮琴的右手间距教窄，演奏起来十分容易。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">自由低音手风琴右手键盘的上面设计了几个下颌变音器</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">这样演奏者不必担心因为需要转换变音器而打断音乐。</span></span></span></span></span></span></span><br><br><span style="font-size:10.5pt"><span style="font-family:等线"><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">自由低音手风琴以先进的系统、广阔的音域、优美的音色使手风琴的表现力越来越丰富</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">我们要积极学习、研究自由低音手风琴</span></span></span></span></span><span lang="EN-US" style="font-size:11.5pt"><span style="background:white"><span style='font-family:"PingFang SC",serif'><span style="color:black"><span style="letter-spacing:.4pt">,</span></span></span></span></span><span style="font-size:11.5pt"><span style="background:white"><span style="font-family:宋体"><span style="color:black"><span style="letter-spacing:.4pt">借鉴钢琴或其它一些相关学科的教学方式，总结出先进理念。</span></span></span></span></span></span></span>
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