Isolation is good but not the best I've dealt with. A simple matter of turning up the volume works fine.

Update:   These things have great battery life. They already sound pretty good under blue tooth but sound even better when directly connected.  These have become my most favorite set of cans and my favorite of all that I own! These are by far the best value for headphones Ive ever bought...

1. Harman Kardon BT    2. Sony MDR-EX1000    3. Sony MRD-EX700    4. AKG  Q350    5. Rockford Fosgate Punch Plugs    6. Beats Studio 

May be wrong forum but here we go. I picked up the Harman Kardon BT at the Apple store today and here is my first impressions.      Sound: So, these are pretty damn good. Id say these are a serious bang for the buck. HK did a slam dunk on this one. I am seriously impressed as Ive ALWAYS...

I did get the LOD 9. It sounds great. I'm sure the benifet is avoiding the ohm load the headphone jack from the iPhone would produce in conjunction with the amp and headphones

Got the amp in today. WOW. Two-fold in power and umph. Bass is right on the money now. With only 12ish hours of use I wonder what they'll spun like after a good 100 hour burn in. I keep forgetting to run the pink noise file when I go to work. I'll try to remember tomorrow. For those of you...

Beats By Dre. Theyre "ok". But not $350.00 ok. If they were $100 it would be worth it. Maybe. Total garbage hardware. Creaky plastic, terrible quality wires and when you spin or move the jack when connected you get static feedback.

Man guys are really helpful! I'll run the burn in file when I get home. After a little but I noticed the bass did improve but they are bright IEMs too. They seem to be pretty power hungry as well as I hovered to almost max power off my iPhone when I worked out last night. That sounds like good...

See, reading what everyone is saying Im wondering if Im not doing something right  I havent had the chance to sit down with them yet (Im still at work) or play with the ear buds but my EX1000's seem to have virtually no bass. My AKG Q350's blow them away with the thump they can dish compared to...

If you want to shell out the $ you could probably pick up a Pro-Ject headphone amp for a good price used.

I own a pair of EX700LP's and have enjoyed them for awhile. Last time I deployed I accidently smashed one of them with my coffin rack on the ship and it shattered all plastic on the right earphone. It still works but is slighty more 'airy' and less bass than the left. Time for upgrade! I almost...