Randy Greif has been played over 10 times on NTS, first on 25 April 2016. Randy Greif's music has been featured on 19 episodes.

Randy Greif is an experimental musician active since the mid 1970s. he uses a variety of sources for his music, including field recordings from New Guinea and Thailand. The majority of his recordings were only released on cassette. One of his best-known works is his massive 6 hour re-interpretation of "Alice In Wonderland". He runs Swinging Axe Productions and continues to release a wide variety of projects, including collaborations and an experimental film, "The Three Trials".