Hello,
I am finding that as IEMs become easier loads as technology improves that portable amps provide less performance gain and I'm now happy to go without with many of my buds for travel. iPod Classic alone. I know, that's really un-audiophile of me. Anyone else? I never did use a portable DAC. Maybe I'm just not spending enough 












Of all the IEMs I've tried there were only a few that didn't benefit from a clean, transparent amp to some degree.
