Greetje Bijma has been played on NTS shows including Zel Zele w/ Debora Ipekel & Ece Duzgit, with Dyani first played on 23 March 2021.

Greetje Bijma is a Dutch singer of jazz and improvised music, using a lot of strange, extended vocal techniques. She has been singing in her unique way for audiences since the late seventies. She collaborated with David Moss in his Direct Sound vocal quintet in 1989, with the Willem Breuker Kollektief in 1991, toured & recorded with Marilyn Crispell & Mark Dresser in '93 & '95, worked with composer Louis Andriessen also in '93 and had a trio with Jasper van Hof & Pierre Favre in 1996.