This the super rare proto-techno debut by Dieter Moebius of classic krautrock group Cluster. Tonspuren orignally released in 1983, is an album of minimalisms, minatures and stringent form, ten consistently concise and precise pieces. Stripped down soft electronics, peculiar upbeat futuristic spacey melodies and synth experimentation. Check 'B 36' is an essential listen, dark paranoid menancing track which builds tension through a pulsating beat and sinister echoing synth work. A fascinating album made way ahead of its time and a worthy purchase for any electronics fan!