| Artist | : | 気持ちが落ち着くクラシック名曲集・Feel Calm Classical Music Collection（長時間作業用BGM) |
| Title | : | nene1m Sonicx |
| Duration | : | 21716 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |
| Artist | : | 気持ちが落ち着くクラシック名曲集・Feel Calm Classical Music Collection（長時間作業用BGM) |
| Title | : | nene1m Sonicx |
| Duration | : | 21716 |
| Source | : | Youtube |
| Type of file | : | Audio/Video (.mp3 .mp4) |