GLikesSteak OP t1_j5uo369 wrote on January 25, 2023 at 6:14 PM

Reply to comment by MPThreelite in HD 650 ruined me by GLikesSteak

Noticeable after tube swapping, warmer smoother sound than if I were to connect the headphones to the DX1 alone, which is a really clean solid state dac amp. Stock MT602 sounds very much like a solid state though, so gotta tube roll if you want something more tubey.

jm090 t1_j5vp4l5 wrote on January 25, 2023 at 9:59 PM

I'm honestly surprised you noticed anything at all, afaik the tube is in the power section on that amp and has little effect tonal effect. Save up for a bottlehead crack and build it yourself, that will make a whole nother level of smooth music come out of the 650s. They are also amazing with hd800s as a bonus.