Hi, I am just getting started in the headphone DIY arena. Right now I have HD-595 which I like, but I want to some day get HD-650's.
I am looking to build a good amp to help power the current headphones and whichever ones I end up getting in the future, which would likely be the HD-650s.
Is the M3 a pretty good amp to build? I would like the cost to be only around 200-250, excluding the enclosure. I am mostly interested in discrete or solid state amps. I like the fact that I can get many of the hard to find parts and PCBs right from AMB's website.
I know there is a large difference in the impedance of the two mentioned headphones, despite that, would the M3 still be a good choice?
If I am not being clear enough or not making sense please let me know and I will try to clarify myself.