Thanks George for that good information. Where do you buy a cable/transformer like you describe. Mine are all xlr to 1/4 inch except one that is xlr on both ends and plugs into the Keypro KPS200 amp XLR jack.
Sorry to hear you had to have back surgery. I hope you are recovering well and speedy. Best not be moving those big heavy amps around amymore.
best to you,
Bebop