So I have a lot of posts from years back when my drumit 5 power adapter malfunction and fried my board leaving me in a months long process of mailing my unit around the world. That problem was never resolved and 2box led me astray. In the meantime I had bought a drumit three to replace my other unit until repairs were finished( never happend) well I'm sad to say that my drumit three unit has lost 90% of it sound through the headphones and there is no low end. I'm going to the studio to grab a speaker to check the main output. The folks at 2box replied to my inquiry but have left me high and dry. Has anybody had this problem? Maybe it's time to admit these units aren't as reliable as we thought? Neither malfunction happened during a live setting but have caused me to gig with different equipment, last minute. I may have some Jman parts (rip jerry) and sour man box to sell!!