"Sound Sketch" by Poly Dolphin: This EP is a sound sketch consisting of four one-minute songs.

You are attracted to this EP. Don't you feel like it's fate?
アナタはこのEPに引き寄せられました。アナタは運命を感じませんか？

Search for "sound sketch" or "poly dolphin" in the App.
アプリで、"ポリドルフィン"と検索してください。
(the App (アプリ) - Spotify, Apple Music, etc.)

This EP is a sound sketch consisting of four one-minute songs. The four songs together build one theme. And it is assumed that you will listen to all four songs in order and on repeat.

この EP は、1 分間の曲 4 曲からなるサウンドスケッチです。4 曲が合わさって 1 つのテーマが構成されます。4 曲すべてを順番に繰り返して聴くことが想定されています。

There's also "Sound Sketch 2".This Album  is a sound sketch consisting of ten one-minute songs.

Sound Sketch

⇧This is a YouTube service that allows you to listen to this EP for free.
無料です。

Sound Sketch 2

This is a YouTube service that allows you to listen to this Album for free.
無料です。
(The Japanese title may be displayed, but the English title should be displayed in the app.）