Soundgasm,
JMHO if you are going to lift the ground do it on all the three wire cord and plug audio equipment.
Make damn sure if multiple dedicated branch circuits are used the circuits are all fed from the same Line, leg, of the electrical panel. Use a volt meter to confirm.....
The object is to not have anything within arms length that is grounded. If a ground fault current path does not exist there cannot be a difference of potential for an electrical shock to happen.
Now of course if the floor is bare concrete or any other conductive surface lifting the ground would not be a good idea.
JMHO if you are going to lift the ground do it on all the three wire cord and plug audio equipment.
Make damn sure if multiple dedicated branch circuits are used the circuits are all fed from the same Line, leg, of the electrical panel. Use a volt meter to confirm.....
The object is to not have anything within arms length that is grounded. If a ground fault current path does not exist there cannot be a difference of potential for an electrical shock to happen.
Now of course if the floor is bare concrete or any other conductive surface lifting the ground would not be a good idea.