Hybrid Leisureland has been played on NTS shows including All About Our Love w/ Harriet Brown, with Nonpolarity Hand first played on 1 December 2023.

Hidetoshi Koizumi began making music in 1995. The sounds that he expresses come from his observations of the world he lives in, creating an original ambient sound-scape progression that moves from a delicate whisper to noise. He frequently performs live in a variety of venues in his native Japan.