Maxim Firsov, bass guitar. Born in Moscow, 1976; has long been not married. In 2003 took up music, founded the WILDSOUND studio, where he also worked as a sound engineer. Session musician since 2008.

The founding member of The Decomposers  (2005, with Pavel Bellyustin). In a couple of years the band found its place in post punk and alternative rock; further in 2009 it also embraced industrial, art rock, and soul. The Decomposers perform on a regular basis, participate in musical festivals; their third album is due in 2010.

2006-2009 – member of funk-gangstaarbeiter-hip-hop band Butiwsky Band; co-founder of wanton-rock band Korm (since 2010).
 
Since 2009 – member of art project Shёpot (performance Golodar based on stories by Franz Kafka; rock suite Exfoliation).