Remaster them and make the artwork generic so that they are fairly different from the originals. At least there's some distinction then.

Tho one has to ask if a certain amount of the Routemaster sound is derived from filthy production that was intentional. I don't think so-called squat rock was ever meant to be crystal clear. I think Lawrie has always been an audiophile, so it occurs to me that his tracks sound just the way he wants them to sound.

I would also pay for WAVs if anyone is listening. Many people play CDs or laptops these days...