Minus Delta T has been played on NTS in shows including Elena Colombi, featured first on 6 May 2018. Songs played include Excuse Me, Tuerken Marsch and Tripoli.

Minus Delta t (−Δ t) were a performance group and music band founded in Zurich, Switzerland by Karel Dudesek, Chrislo Haas and Mike Hentz in 1978 and lasted until the late 1980s. All three members were autodidacts who had previously been active in the alternative art and music scene. Hentz and Dudesek formed the core of the group after Chrislo Haas left the group to make electronic music with the bands Deutsch Amerikanische Freundschaft and Liaisons…