Sennheiser HD580 and PX100, Etymotic ER4, Sony V6, Audio Technica ATH-NC7, Grado RS1, SR60i, SR80 and iGrado, Bose Around-Ear.
Headphone Amp Inventory:
Benchmark DAC1, JMT Meta42. I also use the headphone amps in my Rotel preamp and NAD integrated amp.
Rotel and Sony CD players, Pioneer DV-79avi Universal player, Denon 3800 BDCI Blu-ray player, Benchmark DAC1, Rega P2 turntable, Delphi Skyfi XM, Sony XDR-F1 HD and several Kloss radios, 4 iPods, Sansa Fuze and Sony A818 mp3 players.
Traded down to old but excellent Rotel 990 series amp and preamp, NAD 314 integrated, Kenwood rack stereo in the basement.
Other Audio Equipment:
Vandersteen 2Ce Signature, Monitor Audio RS1 and Polk R300 speakers.
Mainly classical and jazz, lately getting into old LP's of all types and 1970's electronica.
Old Nikon film SLRs (F3HP, F5 and N8008S). Owned many classic Minolta and Canon cameras in the past.
Extensive collection of photography and audio magazines going back over 20 years.