I’ve searched the forum and was unable to locate another post exactly describing my issue.
I recently purchased my DT used and did not put together that I was experiencing an issue at first. Unless the master volume on my unit is turned all the way up, the output is nearly inaudible. Between 3 and 4 o’clock (just under all the way up), there is heavy distortion and the output is unusable. The issue is present regardless of using headphones or direct in to monitors. Test mode does not identify any errors however moving the volume pot around in this mode does not trigger any kind of response. I have opened a support ticket, but was curious if anyone has experienced an issue like this. I’ve seen one other thread where a similar issue was discussed but not very extensively and the problem did not sound to me exactly like what I am experiencing. I can provide audio samples if needed.