Mahler/Fondermann & the beast (Indie_Punk/HH)

Mahler/Fondermann is a duo from Hamburg consisting of Stephan Mahler (drummer/songwriter for Slime and Torpedo Moskau, also in the post-punk band Belgrad) and Ritchy Fondermann (music producer and owner of Hamburg's K-Klangstudio, formerly of Highschool Nightmare and Antikörper). The collaboration began in 2024 while jointly producing Belgrad's album 'Lysis'. Their debut album 'Neu, gebraucht, geliehen & verraucht' was released on 2025-10-31, combining new songs, unreleased material and reinterpretations of older tracks.