Colophon has been played on NTS in shows including Ben Sims Presents: Run It Red, featured first on 23 September 2016. Songs played include Autumn Machinery and Random Float.

Colophon is the moniker under which Tarentel guitarist Jefre Cantu-Ledesma pursues exercises in minimal electro-acoustic abstraction. His instrumental pieces are haunting and spartan, consisting of bone-hard piano chords, fragile acoustic guitar fragments, repetitive electronic tones, and white-noise field recordings.