Pharmaboy
Headphoneus Supremus
I have always gotten very enjoyable sound out of my X2's with 2 amps:
- Cavalli Liquid Carbon (v2): sure, it's a warm amp. sure, it shouldn't work with X2's--but it does. it really does...
- Lake People G109-A: another slightly warm amp, more power than the LC (not that it matters w/the X2s)--it gives them a very even, impactful, musical sound.