The only SD-2 I've seen to date where the audio would cut out turned out to be a dirty volume slider. Didn't even need to open the box up, inserted the little red tube on my trusty can of Deoxit into the slot and gave it a quick shot, moved the fader back and forth and problem solved. The owner didn't believe that was all it was to it until after a couple of weeks and the audio never cut out again. My clue was that I could hear scratchiness in the headphones when moving the fader back and forth.


--Mac