Culling my equipment, and thus selling my GSX-Mini, the Audioquest NRG-Z power cable, and a Corpse Cablee balanced interconnect (2.5mm to XLR input for connecting a portable digital audio player). This is a great sounding amp, and I combined it in use with a pair of Focal Utopia connected with Danacable Lazuli Nirvana (also being sold separately) . I’m selling because of non-use; the amp has less than 50 hours of use. I didn’t use this amp (and the Utopia/Nirvana combo) because I primarily listened to my WooAudioWA 33/Hifiman Susvara/ Danacable Lazuli Nirvana set up, and prefer tubes, although this amp sounds great! The included interconnect allowed me to use my DAP with this set-up.