Quote:
Originally Posted by
tozz 
I currently have the HD650 connected to a Nuforce Icon HDP and while they sound great, they're a bit too neutral for my tastes. They're very comfortable and I will probably still use them for some kinds of music, but I want something that has a bit more character. Something with a bit darker bass and more playfulness while still maintaining a high quality.
I hope I make some sense :)
Read you loud and clear ~ 3 different suggestions
Beyerdynamic DT990-600 (Your HDP will drive them, I've tried it out with my pair)
Grado 325i or Grado PS500
Ultrasone Pro 2900
The Grado's will give you a lively presentation for rock, the PS500 will offer up good impact.
Beyer DT990 and Pro 2900 are fun cans, nicely coloured for electronic music and pop.
Big deep bass on both.
Others might suggest the Denon D2000.