Apryl Fool has been played on NTS over 10 times, featured on 14 episodes and was first played on 14 April 2014.

Apryl Fool was a Japanese Psychedelic Blues Rock band formed in the 1960s. They released a Western-influenced self-titled album in 1969. Keyboardist Hiro Yanagida later went on to Food brain and a solo career; Shigeru Suzuki, drummer Takashi Matsumoto and bassist Haruomi Hosono went on to Happy End.

Their vocalist later started the first japanese Gospel Record label