Basically, if the pedal can take a 9V battery, the 1 Spot will power it. Of course it can power other things too. I check on the EHX site and found that the Metal Muff is 9V and has the standard type of power jack, so the 1 Spot should work fine with it.
1 Spot vs. Godlyke Powerall
Comparison of size and sound of Visual Sound 1 Spot and the Powerall
12,737 views
1PRSdude said:
Basically, if the pedal can take a 9V battery, the 1 Spot will power it. Of course it can power other things too. I check on the EHX site and found that the Metal Muff is 9V and has the standard type of power jack, so the 1 Spot should work fine with it.
1 Spot vs. Godlyke Powerall
Comparison of size and sound of Visual Sound 1 Spot and the Powerall
12,737 views
1PRSdude said:
As compared to the Powerall, definitely. Of course you can still get hum from single coil pickups, ground loops, bad wiring in your house, etc...
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