游戏嘛，太难扫兴，太易没意思。
问题：照片所看到的Aria型体，要表达什么？
提示：音乐术语
听听下面这张唱片，有答案的。
Johann Sebastian Bach - Complete Orchestral Works
Café Zimmermann
Harpsichord Concerto No.1 D minor, BWM 1052
Oboe d'amore Concerto In A major, BWV 1055
Violin Concerto in E major, BWV 1042
Brandenburg Concerto No.5 in D major, BWV1050
Johann Sebastian Bach - Concerts avec plusieurs instruments Ⅰ
下载地址：
http://pan.baidu.com/s/1rG8ab解压密码：cafe
再提示：Violin Concerto in E major, BWV 1042
