Prac amp getting radio signals

[XLayaR]

Hey guys, I know this has been posted before so lets make this real quick.

As the tittle states, how do I get rid of this prob? Short of moving my amp to a new location.

 

[Dongara]

Bad grounding problem. Check if the power cable has three pins or two, then check the sticky on converting the cables.

 

[XLayaR]

I switched from 2 to 3 pin long ago....

 

[Dongara]

Does the problem happen in other places? Singapore homes are reknowned for having poor internal wiring. Try different rooms, different positions, and playing the guitar direct into the amp with different settings.

Some amps are just poorly grounded internally, so you may be unlucky.