【浮遊する作業用BGM】The ambient drones of Bill Baxter/その14 2020.11.10 作業用BGM 浮遊する作業用BGM Adrift on the Sea of Dreams Adrift on the Sea of Dreams by The ambient drones of Bill Baxter Seven Mile Sunrise Seven Mile Sunrise by The ambient drones of Bill Baxter Endless Sunrise Endless Sunrise by The ambient drones of Bill Baxter