I've been using a Cowon S9 and Shure SE210 for several months now, and then decided to also buy a FiiO E6 headphone amp.
Was this a good decision? Any advice which EQ would give it the best sound?
Cowon S9 has a pretty good internal amp.
Ive tried my Fiio E6 & S9 combo with Soundmagic PL50, Creative Aurvana headphones and Alessandro MS2i.
Prefer the sound straight from the S9, the E6 just compressed the sound.
I like using the "rock" setting, works for most types of music.
Im wanting to try the S9 with a 3 channel CMOY to see if thats a better combination, especially with the MS2i