There is a piece of software one can buy for $100, which can be used to make 24bit/192khz UNLOCKED DVD-A format DVD Audio discs.
With this software and this device and a computer, of course..one can make insanely good sounding copies of their analog discs.
And in the process, with regards to sonic quality, blow every other digital 'source' quality completely out of the water.
I have the 0202, still in the box one year later...and have yet to get around to using it. Gotta get at it now.