So I bought the HiFiMan HE-500s. and since this is coming out of a Mac pro with optical out, I needed an amp with at least one optical in. I bought a NuForce Icon HDP, but I'm not really feeling the love from this amp.
I'm looking for a somewhat powerul headphone amp with at least one optical in. I suppose my max budget is ~$800, but if there's something seriously tasty, I'll push it to 1k tops.
Please help. :(