I built another adapter to use my EC9P on my TH-9800. I've currently have it going through my Scarlet for the phantom power and the pre-amp, but later I could use one of my better tube pre-amps and a compressor.  That would be after I get moved out to the garage.

And yep the image is wrong. Swap 1 and 4 also swap 2 and 3.  I soldered it that way too. I do it every time since the 80's and I don't know why. I have them all in my head from Cobra to Royce and for what ever reason Midland is flipped in my head. I get Cobra right and it's just flipped from top to bottom. Go figure.

Yep, that allot of adapters. I couldn't find a 1/4 jack to use. So (male RCA) to (female RCA gender changer) to (male RCA female 1/4 adapter) to patch cord.

The key is a foot switch from one of my keyboards.

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