Da Sintezatoros! has been played on NTS in shows including Soup To Nuts w/ babyschön, featured first on 5 June 2025. Songs played include The Old New Year Song.

Karim Naser and Alexander Slutskyi are old-timers of Ukrainian electronic music scene, produce their songs and remixes since mid-nineties. Nowadays Karim is busy as a sound producer for TV commercials. Aside from a daily job, both Alexander and Karim are working on a synth-pop project Volosy Ptits (Bird's Hair), featuring female vocals, analog synth sounds and grotesque lyrics (apparently by Karim).