If you change a dac's power supply wall wart with a dedicated psu do you get a huge improvement in sound quality. Has anyone done this and what is your thought's.
I was forced to upgrade mine since I've moved to Finland and don't have enough adaptors to go round.
It's memory, and possibly there are a lot of other factors (cleaner mains power, different circuitry, not using an adaptor) but the sound seems to be clearer with more detail. Worth a punt if it doesn't cost too much.
Using The Supplier, a dedicated PSU with my Fubar USB DAC improved dynamics and soundstage and added more life to the music. The change was not huge, but worth it.