| Artist | : | 【愛の挨拶／エルガー】練習中（付録の楽譜より）#shorts |
| Title | : | ちゃおちゃん(練習部屋） |
| Duration | : | 31 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | 【愛の挨拶／エルガー】練習中（付録の楽譜より）#shorts |
| Title | : | ちゃおちゃん(練習部屋） |
| Duration | : | 31 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |