So I bought this amp/dac to go with my AKG K702, and I'm not hearing much of a difference using it versus just the headphone jack on the macbook pro. I'm using the optical out on the macbook and various flac files playing via songbird. Also setting it to 2ch-24bit integer and 96000Hz. Is there...

I was reading up on the L9 and found that it drains your battery faster since it goes through the apple charging port. I am using an ipod classic 160gb with etymotic er4p with a go vibe petite amp. Is there any difference in SQ b/t using a LOD or just the simple cable? Thanks

Currently own the super.fi 5 pro's. I listen to a lot of hip-hop, hard metal, and jazz. Pretty much everything I guess you could say. Received a brand new pair of super.fi's from UE b/c my old pair bit the dust. I like the bass response for the 5 pro's, only thing was the fit. I always find...

Currently own the super.fi pro's and it's my first iem. Looking to see what else is out there. Would the shure e4's be an upgrade? I listen to all types of music from jazz to hip hop to metal, and I'm happy with the current level of bass on the super.fi Thanks.