I own 2 successful computer stores in NYC, and have been in a jazz band(guitar)for 20 years running.
Computers,music,electronics,finding the best of the best for the least amount of cash ;-)
Product testing on all levels, I have over 1000+ reviews to my credit, mostly centered on computers and related hardware.
mp4nation.net's Brainwavz series(all of them),Ultrasone Pro 900's(for my home studio),Sennheiser HD -600's(knock arounds) and 650's(also home studio). Way too many more to list.
Headphone Amp Inventory:
FiiO E5, FiiO E6, FiiO E10
Any and all types, with jazz as a favorite.
I build and used to sell guitars, and I love to tinker with music equipment(modifying tube amps and such).
Computer builder/programmer and storefront owner,music lover,jazz musician over 30 years.