Model1 VA6 same distorted noise.
When I unplug the 3.5mm jack from the Genesis and plug into a phone and play music the sound is fantastic and low noise.
Seems like an impedance mismatch on the OSSC side for very low impedance outputs like headphones drivers from the Genesis.
Adding 1k ohm resistor in series to the signals on both channels might fix this.
Yep that 1k resistor in series did the trick.
Dead silent and distortion free.