You’ll just want everything on a laptop anyway, and many CD-ROM drives (like the ones found in most Mac laptops) won’t even read CD+G’s.

You still see lots of karaoke DJ’s using CDs out of habit. But requiring singers to write down disk and track numbers on pieces of paper is such a drag.

I’ll go out on a limb here and say that even if you inherit a large collection of discs, you’re better off selling them to some schmuck (or microwaving them one by one) and hitting the torrent sites and/or setting up mIRC. It might seem like a waste, but you’ll burn more time in the long run dealing with CD+G’s.