Currently I’m researching what would be the best amp for my particular use.
I am looking for an amp with a good deal of power but yet small enough that
its circuitry could be fit into a modestly large pair of headphones. Now this
amp could either be a DIY or it could be a branded amp that could be
disassembled and refitted into the pair of headphones.
The amp also has to be relatively powerful, capable fully powering for instance
a pair of headphones like the DT 770 80s (My Cmoy amp does not seem to
supply enough power during low end intensive music so it will need to be
more efficient and ideally less bulky than a Cmoy).
Finally because the amp will be permanently installed (Though I might include
some sort of relay circuit to temporarily bypass the amp) hiss during periods
of low volume should be as minimal as possible.