Tryphème has been a regular guest, first appearing on 9 February 2018 and most recently on 7 June 2024. Tryphème has been played over 30 times on NTS, first on 12 October 2016. Tryphème's music has been featured on 31 episodes.

Tryphème is the alias of Tiphaine Belin, a French composer and synthesizer-friendly artist from Lyon.