Noise power supply?

Anyone getting more noise than they prefer from their WC? I an wondering if the noise I get is from the wall wart.

it seems so. I just ordered a CIOX-7 to power it. will report back and test it. it was awful during bandrehearsal with original power adaptor.

Ugh you see I don’t want to drop a bunch of money on a power supply. I have thought of trying something like this to see if it helps

AC Ground Loop Hum Plug-Style AC Voltage Filter

One posted on TGP that he simply found a 12v 5a grounded laptop PS which only needed a polarity adapter. Much cheaper than Cioks PS and resolved any ground hum issues some are seeing.