Federsen - Recorder.13 Mix #093
Federsen - Sono
Federsen - Echo relics (Album, 2011) (Dub techno)
FEDERSEN - Deep and Dub techno mix - Muzaikfm 032
FEDERSEN - Poisonoise Music Guest Mix EPISODE 132
Federsen - STLR10.1B
Noir
Federsen - Noir
Federsen - Contrasts
Federsen - Phasespace
Federsen - Venice
Federsen – Satori Dub [SPCLNCH08]
Etui Podcast #32: Federsen
Federsen-Transient Place
Federsen - Dimensions
Federsen -- Quadrata
Federsen - spclnch podcast 51
Federsen - Quadrata [WRSR1]
Ohm & Federsen – Sequence