Just as a starting point for this journey, let me list the gear I have today.

Two Channel Audio

Wadia 860 CD Player & Digital Pre Amplifier & Power Cable
Red Rose Music Model 2 Silver Signature Power Amplifier & Power Cable
Red Rose Music R3 Speakers & Stands
RRM Interconnects, Speaker Cable + Stands
Audio Prism Foundation III Power Conditioner
Bell'O Glass Audio Stand



Headphones, Amplifiers & Source

Sennheiser 600 w/ Stefan AudioArt Equinox Cable
Sennheiser PX 300 (Noise Cancelling)
BOSE QuietComfort Mk 1 (Noise Cancelling)
Grado SR60
KOSS Porta Pro
Etymotic ER-4S
Etymotic ER-6i
Jecklin Float II
Apple iPod Earbuds (x2)

Headroom Airhead
Headroom Cosmic w/ Cardas RCA interconnects

Apple iPod Photo 60GB
iPod Dock & PocketDock (both for analog line out)
Music stored with the Apple Lossless CODEC