The psr-s775 is a professional performance workstation with more content and a large memory capacity for expansion packs psr-s775 is equipped with a host of powerful performance features, flexible audio playback functions and a mic/guitar input, making it ideal for live use on stage, in the studio or at home. Download style keyboard yamaha psr s775. The psr-s775 is a professional performance workstation with more content and a larger memory capacity for expansion packs than the previous psr-s770 model psr-s775 is equipped with a host of powerful performance features, flexible audio recording and playback functions and a mic/guitar input, making it ideal for live use on stage, in the studio or at home.
download style keyboard yamaha psr s775