Joachim
Have to say I prefer battery power on its own with my notebook. Struggle with any Switch mode supply for sound it has a bright, hardness that is not easy on the ear. Linear PS is the way forward.
I am using XT tweaks. I've lowered SFS to 1, everytime I lower the SFS it sounds better but alas my laptop runs out of energy to go much lower.
Robert
Hi Robert,
will try a battery mode during the day. I don't know if the XTweaks results for Time stabiity (not stable) and Time Performance Index (not the best) will favour the SQ. I will see (hear).
Thanx for your hint.
Joachim