SOUR SYSTEM, a Sala, Västerås based project founded in 2007 and led by former CARNAL FORGE, IN THY DREAMS, LEECH and INCENSED guitarist Jari Kuusisto, will made its live debut at Sala Stadshotell on 6th September 2008 as the support act for CARNAL FORGE.

The group saw Kuusisto joined by drummer Fredrik Ahlin, of SLIP INTO SILK, RADIOPLAN and VILDA HJÄRTAN, lead vocalist Daniel Samuelsson, from SLIP INTO SILK and TWINBALL, guitar player Rikard Holmgren and bassist Fredrik Dahlberg, also of SLIP INTO SILK, and RADIOPLAN.