There were a number of "Session! Thanks for the info, but they dont have info on Yamaha PSR Used keyboards develop wear over time that can cause such items as function buttons, knobs, sliders etc. For even more convenience, there are dedicated buttons on the PSR for User Voices and User Styles so that you can easily access your stored data. I have tuned about half of the PSR factory disk styles for the PSR and provided them in the two zip files shown in the table below.
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