Chris Liebing, Ralf Hildenbeutel, Jan Blomqvist, Tom Adams – Circles feat. Tom Adams / I7BSTUMM469

German techno producer Christopher Liebing, born in Giessen in 1968, runs the CLR label and began DJing at Frankfurt's Red Brick club in 1991. His productions span peak time and raw techno across mute, novamute, and KNTXT, delivering driving, hypnotic tracks that define contemporary German techno.

Jan Blomqvist is a German producer from Ahnsbeck who has released 32 tracks since 2012 across labels including Armada Electronic Elements, Disconnected, and DAYS like NIGHTS. His sound spans melodic house and techno to deep house, with releases on Rennbahn Records and Armada Music Albums.

Ralf Hildenbeutel is a Frankfurt am Main-based producer who collaborated with Sven Väth in the 1990s and founded electronic live project Earth Nation. His releases on Mute span electronica and peak time techno, drawing from classical piano training and electronic music influences since the late 1980s.

Contributor on this release via mute.