Curious OS X bug with audio CDs - missing track names on most machines

I have a CD-R containing music that, when inserted in a 10.5.8 machine shows track names. When I insert the same CD in a 10.6 and a different 10.5.8 machine I don't see the track names.

The machine that shows the track names is running iTunes 9.1 and is very old. The machines that don't show them are running 9.2.

It's 100% repeatable. I think it's either a bug with the new iTunes or something to do with old hardware.

Very strange.