Originally Posted By DonM
I don't have to listen; I owned all of them!

Haha, I still have all 3 (that is if you count the S975 the same as the S970) which people have said they are identical. So then I still have all 3 !
Ketron SD60, Ketron SD7, Korg Pa1000, Yamaha SX900, Yamaha Tyros4