| Artist | : | 脱力・レガートの感覚を理解できる！？意外なグッズで解説！ |
| Title | : | Pianist あかぼしかな |
| Duration | : | 342 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | 脱力・レガートの感覚を理解できる！？意外なグッズで解説！ |
| Title | : | Pianist あかぼしかな |
| Duration | : | 342 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |