The key with the wadia is that it does bypass the dac in the ipod, allowing you to use your own dac (hopefully a much better one-which isn't difficult to do considering the dac in the ipod). You do need a dac; the wadia is the first to be given the propriatary info by apple to bypass it.
And...usb is NOT the way to go. Firewire blows it away. Can't believe it hasn't caught on yet.
And...usb is NOT the way to go. Firewire blows it away. Can't believe it hasn't caught on yet.