middle_pickup
Well-Known Member
Does anyone know of a device with either midi, or function switch control that will let me selectively invert the polarity of a signal? The only one I have seen is the Mesa Boogie A/B/Y switcher, which is like $300. It's too expensive, and too large for my rig.
I'm looking for this because I'm going to route an alternate mono signal path of distortion pedals only through the right signal path of my PBC10. I have a bunch of mono pedals in the mono loops of the PBC10 already, and those pedals will be sent only through the left channel of the PBC10. Depending on the combination of pedals in the left chain I expect to encounter a polarity mismatch with the other signal path. I want to be able to test every combination of pedals I will plan to use with a signal generator, and correct polarity mismatches with this new device I'm hoping exists outside of some sort of custom build.
I'm looking for this because I'm going to route an alternate mono signal path of distortion pedals only through the right signal path of my PBC10. I have a bunch of mono pedals in the mono loops of the PBC10 already, and those pedals will be sent only through the left channel of the PBC10. Depending on the combination of pedals in the left chain I expect to encounter a polarity mismatch with the other signal path. I want to be able to test every combination of pedals I will plan to use with a signal generator, and correct polarity mismatches with this new device I'm hoping exists outside of some sort of custom build.