Could someone give me a list of the best sub $500/£350 universal fit IEMs with good isolation and comfort. Something that is good for listening for extended periods of time i.e. not harsh, sibilant or with wild treble spikes. A balanced neutral sound signature would be ideal but a slightly warm signature would be ok. I'll be driving them with the O2/ODAC combo.
Edited by PTom - 3/19/14 at 3:59am