The first release on the newly established Greyhound Days imprint comes from Christian Kroupa alias Alleged Witches, hailing from Slovenia, who proved his skills and innovation as a participant at the Red Bull Music Academy in 2014. Since then he became one of the most prominent names of Slovenia's techno and house scene, with making appearance on the mighty Fabric mix compilation, producing a remix of Alex Smoke for legendary Belgian label R&S, while also releasing a 12” entitled Serve The Spirits on R&S sub-label Meda Fury.