Hi Bebop:

Starting a PR email list is a great idea, even if it turns out not being that active and doesn't work out. I have plenty of PR easy record songs that I like to share but only compatible with a few PR models. A big draw back with PR's.

KN2000 will play on PR 303/305/307
KN3000 will play on PR 500/600/700/900. Not sure with 901/902/and 903 and their sub models.
KN5000 ?
KN6000/6500/7000 will play on the new PR604 and PR804. Limited but does work.

As far as I know, PR formatted files can not be played on KN models, not 100% sure, but believe that's the case.

Would be nice of Technics to have a universal file format converter program. So ALL models can work with each other instead of a dead end. Sad...

Thanks, Anthony