1 lap on the Yamanote Line outer loop. real time (Short) 山手線外回り1周。リアルタイム（短編）

Short（短編）

Ride from Tokyo Station to Tokyo (Partially recorded)

東京駅から乗車～東京まで（一部収録）

* There is also a paid version of "Sound in Nature" which is rich in episodes and has a long version.(Apple podcast only)

ロングバージョンのある有料版「Sound in Nature」もあります。

https://podcasts.apple.com/us/podcast/sound-in-nature/id1569798616