Randolf

I studied computer science with master and PhD degree. Interested in HiFi since about 1980. Long experience with Lowther fullrange speakers. Unbeliever in snake oil audio stuff like audiophile network switches, AC conditioners, cables, ... Highly skeptical about none direct A/B comparisons.

Current system setup​

Deezer HiFi lossless FLAC CD quality steaming service
WiiM PRO streamer
minidsp DDRC-24 DiracLive processor
Yamaha R-N803D Receiver
Lowther Fidelio MKII with EX-3 drive unit (rear chamber removed = DX-3)
Grado GS-1000i headphone

Vintage stuff in use​

Yamaha AX-590 Amplifier
Jecklin Float Modell II headphone

Github​

FreqRespGraph