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That sounds like a crystal tolerance problem. Send me your address and I'll send a couple. They are a bit tricky to replace, but the problem can often be cured by changing the audio Coded chip, (large 68-pin affair on the left of the PCB) as some seem to accept a wider tolerance on the crystals. I'll send a couple of these as well so you can try that first. You will need a PLCC removal tool or you may damage the chips but they only take seconds to swap out. Regards, Andy. -----Original Message----- From: steve jones [mailto:stevejones@hotpop.com] Sent: 22 November 2003 20:19 To: Loopers-Delight@loopers-delight.com Subject: EDP - newbie problem - feedback @ 100%, but loop fades away ... Hi All, I have a beige EDP v3.5, full memory with foot controller. I have noticed a strange thing - when I record a loop and leave the feedback at 100% (fully clockwise) the loop seems to keep going indefinately, but if I do some overdubs the whole thing starts to fade out very slowly (over 10 mins or so). I'm not leaving the overdub on all this time, just record a loop, overdub a couple of times the leave it running and the volume slowly drops. One time , when the sound was almost gone I repeatedly pressed undo 40 or 50 or more times and the level came back up. The overdub light is not lit on (orange) while this happens - any ideas? Steve