If you plan to use this to listen to music on the go, I'd recommend using AIFF or ALAC instead of WAV files.
they are both lossless and can later be switched to wav.
especially if time is important to you, you'll waste large chunks of time sorting through wavs due to limited tagging support.
If you have dbpoweramp, use batch converter, set up a new folder for the output and have it convert to your chosen format.
to file convert in itunes, you need to set your import settings to ALAC or AIFF, then you can highlight and right click (windows) to get to "create AIFF or ALAC version"
you can do the wav conversion with dbpoweramp, but importing and tagging them in itunes would require a large amount of effort and time.
later
todd