For those with multiple sources in search of a passive pre that, to my ears, is very transparent. From DH (David Hum) Labs,
maker of excellent wires, [correction courtesy of the troll below, whose nose is out of joint because I didn't see his earlier post and he apparently doesn't know how to send a PM, Silly] this has six pairs of inputs, one pair of outputs, dual-mono volume controls for balancing channels, and an on/off ground switch. I can't recall seeing another example of this six-input version, so a rare chance to get one of the better passives out there at a reasonable price.
From Sam Tellig in "Stereophile" (on the Model 500): "It's still a favorite."
From Herb Reichert's review of three passives, also reviewing the four-input Model 500: "It is easily the best of the three in purely musical terms," better, in his view, than the $1,800 Audio Synthesis Passion Ultimate.
http://www.enjoythemusic.com/magazine/equipment/0102/preamplifiers.htm$300 plus shipping and 3% for Paypal.

