I thought 100 mb's of WAV ROM was a bit too generous for a mid-range Arranger. Besides if they did put in a 100 mb's people would be leery about buying their Flagship Tyros. Still, when the PSR 3000 comes out I really think the sales of the Tyros will still diminish somewhat. If they do put in 64 MB's of WAV ROM that's still as much as the Korg Triton Studio has. And I expect the PSR 3000 to sound very comparable to the Tyros. Of course the Tyros has the better Key action, more User Memory, can accept an internal Hard Drive plus other advantages but if I didn't already own a Tyros I would seriously consider getting a PSR 3000 instead of the Tyros mainly because the PSR 3000 has internal speakers. Since I already own a Tyros I have no plans to get a PSR 3000. Besides, I have a PSR 2000 that already has the lousy key action. LOL

Best regards,
Mike