Gonna try to make it.   I have no gear to offer, as I'm just getting into the world of audio equipment that's actually worth a ****.  Sorry.

Forgot to add that I'm really trying to stay under $100, but could creep up a little if the difference is really that great.

I've been trying to determine what the best IEM will be for traveling while still preserving sound.   I just recently upgraded from the Bose Tri-Ports to the new Bose AE-2's.  I love how they sound but they're not exactly the easiest things to sleep on a plane with.  The source of the music...