A few months back I purchased a Tube DAC-09 and it recently started to have problems, after some email correspondence it was determined that the unit should be replaced, they promptly took care of the swap and I'm happy to report the new unit is functioning
perfectly, as a matter of fact -and for whatever reason this piece seems to sound better then the first one. Don't know why, probably just in my head, maybe this production run had component changes...either way, the music sounds good as it should!!!
