DIRTY power?

don, I would say you and I have walked down the same road before. I was about to suggest the same thing.
Probably sir! I have no patience for audible power induced anomalies.
My music room has two dedicated breakers that I had installed, and wired up, soon after I bought this place. Best thing I could have done for the music room. One breaker for amplifier power outlets, and one for the recording desk/PA system. My noise floor is fairly low at idle.

I had a hospital power supply at my old place(big old box, transformer isolated, battery backup...)worked great...donated by a friend whose workplace was updating.
:cheers:
 
o_Oo_Oo_Oo_Oo_Oo_Oo_Oo_Oo_O..........................................................................o_Oo_Oo_Oo_Oo_Oo_O........................................................
 
o_Oo_Oo_Oo_Oo_Oo_Oo_Oo_Oo_O..........................................................................o_Oo_Oo_Oo_Oo_Oo_O........................................................
Sorry sir....you can start with the cheapest wall warts as suspects...I’d look at any phone charging blocks first, then move on from there. I have had this problem before...but very long ago.
 
Do you have a clip of said noise....

Bad guitar cable
Ground issue with the guitar
Speaker issue
Something else plugged in around the house has a ground issue
Take one piece of gear and jam at a friends house to rule out your gear
If the double wide is that old call an electrician out to be safe
 
OH SURE----------------now I have to DRAG -- very HEAVY MESA amps all over the house and risk CRITTER DAMAGE!?--- uhm.........

what about one of these???????
Furman SS-6B Pro Plug 6 Outlet AC Surge Power Strip Conditioning


If you get a power surge strip look for one with high joules.




Energy absorption/dissipation - This rating, given in joules, tells you how much energy the surge protector can absorb before it fails. A higher number indicates greater protection. Look for a protector that is at least rated at 200 to 400 joules. For better protection, look for a rating of 600 joules or more.
 
@eSGEe what you described sounds li


have you done what was described above yet? This is the first thing to do. REALLY!

I agree with ya!

Another thought....
If the unwanted sound is cycling on and off... maybe something plugged in around the house
that uses the power the same way may be the cause.... Like an appliance...something that kicks on then off...
 
Probably sir! I have no patience for audible power induced anomalies.
My music room has two dedicated breakers that I had installed, and wired up, soon after I bought this place. Best thing I could have done for the music room. One breaker for amplifier power outlets, and one for the recording desk/PA system. My noise floor is fairly low at idle.

I had a hospital power supply at my old place(big old box, transformer isolated, battery backup...)worked great...donated by a friend whose workplace was updating.
:cheers:

Sounds like a nice set up (y)
 
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