maheeI've used my DV a total of about 30 hours since purchasing it new here on Massdrop a few months ago. I use it mainly with my Massdrop x Sennheiser HD 6XX and Massdrop x HIFIMAN HE4XX, and I do not get any kind of hum on either pair.
maheeI've had my DV for a year, and have been using the stock tubes. Just started in on the humming. Ordered some NOS tubes, hopefully that'll take care of the issue.
LongLiveRockI was originally using AKG M220 - Impedance 55 Ohms, never had any hum. Now I use AKG K7XX - Impedance 62 Ohms. After a few months I noticed a hum developing. It's gotten louder. Can't listen when when the song gets quite.
maheeMine started with this and then the right channel died completely and intermittently left. Tried to see if there was a way to source parts but doesn't seem like drop can replace it out of warranty or provide parts as wella s no one to fix it. You had any luck fixing this? I went through changing cables, dif dac/amp and same issue. Is replacing the headphone the only fix?