Biography
SQ-1
Real name: André Tanneberger, Ulrich Poeppelbaum
Effective period / Period of releases: 1999 - 2002
Members: André Tanneberger, Ulrich Pöppelbaum
After Sequential One fell apart in 1998, André "ATB" Tanneberger continued the project under the SQ-1 name with long-time co-producer Ulrich "Spacekid" Poeppelbaum.