San Francisco is most often associated with the cartoon sounds of DirtyBird when it comes to electronic music but Federsen offers up some deliciously deep dub techno here. He joins the Lempuyang stable and brings with him plenty of fine Maurizio influences from the off: 'Rotation' is all grainy pads and lo-fi drum loops , 'Noir' has a more silky and minimal tech house feel and 'Expiravit' brings a classic dub sound. The closing track 'Aeon' is perfect for late night smoking sessions.