Stephan Groth is a Danish-Norwegian singer. He is the man behind Apoptygma Berzerk, an electronic body music act that plays in styles such as synthpop and futurepop.

APBL2000 is the second live concert album by Apoptygma Berzerk containing live recordings from their "Welcome To Earth Tour". It was released on July 31, 2001 through Metropolis Records in the US, and