Short（短編）

The creaking of the hull, the sound of the waves, the cries of seagulls, the sound of the wind, etc.(Partially recorded)

船体の軋み、波の音、時々カモメの鳴き声、風音等（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