Kromosom are a hardcore punk band from Melbourne, Australia with Yeap from Pisschrist on guitar. I got to see them play a show on their recent tour and was blown away. This demo has been on constant rotation ever since, love the blown out recording and the echoey vocals. If you want to track one down you can still buy one from No Patience, Missing Link and Havoc but don't snooze. There's a download link here if you miss out or don't have a tape player.