At 7:28 PM -0700 8/15/09, William Walker wrote: > Yep that's correct M. Korg DT-7 and a momentary footswitch, there >may be >other tuners this works with too but the DT-7 has an actual mute jack. Korg DT-7: that's it! It was 4 in the morning when I posted that last reply, and I was too tired to go downstairs and check the model. And if I didn't already say it when you first posted that tip: thanks, Bill! I'd been just about to the point of trying to kludge together something similar myself, and I tend to burn things when I plug in a soldering iron -- myself, the cat, the house down, etc. But I was able to find a DT-7 that was NOS in a local music shop (they've recently been discontinued, I'm afraid). So a heartfelt "thank you" from both myself and my fire insurance company is quite in order. :) --m. -- _____ "Image is blasphemy. Text is heresy. The spoken word is a lie." X <--- you are here.