bruce wenger of http://www.bws-tube.com sez he has a bel-canto mod that will blow away anything up to $4k. dunno anything more about it. but, he also makes some really cool tube-gear... doug
Bel Canto DAC 1 Upgrade
Here is a copy of the email I recieved from Bel Canto inquiring as to new upgrade for those interested: "Yes, upgrades are now available. Return your unit with a note requesting the upgrade, include a return shipping address with a check for $150.00. We will complete the upgrade in a couple of days. Regards, Michael " Guess they have to keep up with that Full Nelson on the MSB. Charlie