【浮遊する作業用BGM】The ambient drones of Bill Baxter/その23 2020.11.22 作業用BGM 浮遊する作業用BGM The Day Begins The Day Begins by The ambient drones of Bill Baxter Blurred Visions Of A City Blurred Visions Of A City by The ambient drones of Bill Baxter Reflections Reflections by The ambient drones of Bill Baxter