Crack (born Karl Bohm) was found in his Berlin apartment on September 6, a spokesperson for Digital Hardcore Recordings, the Berlin techno band's label, said Monday (September 24).

Alcohol and unspecified pills were found in Crack's stomach.

The vocalist had received psychiatric treatment in the past, but friends had not reported anything recently that would give rise to concern, Digital Hardcore said in a statement.

ATR were taking a year off after touring for several months behind 1999's 60 Second Wipe Out.