| Artist | : | Ave Maria／Astor Piazzolla |
| Title | : | Etsuko Sato Official Channel |
| Duration | : | 270 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | Ave Maria／Astor Piazzolla |
| Title | : | Etsuko Sato Official Channel |
| Duration | : | 270 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |