I have an E06 and I'm looking to buy a small amp that can surpass it in the $150 dollar range. I'm looking for a fairly neutral amp but I can tolerate something that has a bit edgier highs. My main complaint is the hiss with the FiiO at higher volumes. Any suggestions would be appreciated, I will not turn down higher cost amps if it completely blows away the FiiO as long as it is has about the same size.















