Headphone Inventory

In order of favorite to least favorite:
Sennheiser HD 558
HiFiMan HE-400
Audio Technica ATH-M50
Sennheiser HD 439 (using it for modding experiments)

Headphone Amp Inventory

Mayflower O2

Source Inventory

JDS Labs ODAC

Cable Inventory

Don't believe that cables sound better. I've only replaced cables on my HE-400's and HD 558's because the stock cables were too long.

Other Audio Equipment

2x Technical Pro Max-308 speakers (discontinued)
1x Polk PSW10 subwoofer

Music Preferences

Little bits of everything, but my favorite genres (in no particular order) include, but are not limited to:

Black Metal
Doom Metal
Sludge Metal
Math Rock / Math Pop
Jazz Fusion
Generally just really weird, experimental stuff.

Gear-Fi

Custom Built PC Gaming Rig (WIP)
Intel Core i5 3570k (Overclocked to 4.2GHz)
Asus P8Z77-V Pro Motherboard
2x R9 290's with NZXT Kraken G10 and Kraken X41 liquid coolers
2TB WD Green HDD
2x 4GB Crucial Ballistix Sport 1333 MHz (Overclocked to 1600MHz)