Powerblock/bar

[gthack]

Yep, here is at least one previous thread all about it:

Turning off now and again, improved sound?

hi, i have cb amps and power supplies that have all been serviced in the last five years that i leave on all the time, usually in four or five month stints and switch them off when i go away for more than a week. When i switch back on it takes about three days to sound good again which is fine but the thing is it sounds a fair bit better than before the switch off, i know im the big variable in this scenario but it raises a few questions for me is there a reason why powering off seems to refres…