Hi Tim,
I use to own the Yamaha psrs 900 but sold that and then bought BIAB .If I would have known BIAB can trigger the accomplement styles on the keyboard I would have kepted my Keyboard but to answer your question as of now I do not own a keyboard.I'm just wondering which Models would work with BIAB? I know the arrangers can do alot but I don't think I want to go back and buy one of those mainly becuase the cost in volved so I'm wondering what is the least exspensive Yamaha keyboard I could buy that would accomplish this ? Your advice would glady be appriciate. Thank you .

P/S It would be nice to see a Video Tutorial on this Subject.

Regards,
Greg