iTunes server with Drobo hard drive system. I use my iPhone as a remote control. Works great.
M2Tech Hiface
John Kenny Modification of USB-to-SPDIF converter
Black Cat Veloce
75 ohm digital cable
Altmann DAC
Poered by a car battery, this DAC is basically a circuit board mounted to a piece of lacquered spruce. The designer swears that the wood contributes to its wonderful reproduction of tone. Whatever the reason, this is a great, albeit ugly, DAC.
Lenco L 75
My DIY project. Built a plinth for this old idler wheel table. Spectacular results. A true giant killer.