Hello my dear friends of this wonderful forum, two days ago I changed my S775 for a new S975, and I am very happy with my new baby, doing record programming and creating personalized packs. my records created with voices edited in the S775, work perfectly in my new S975. The bonus audio styles for GENOS were loaded perfectly into the S975 with small adjustments in the voices. I also used the Enildo settings for the Master EQ. I think I have taken a step forward with this keyboard, and I plan to keep it for a long time even if the PSR-X900, or whatever it's called, is released this year, since I have the habit of waiting at least a year or two to observe the operation of the product (O.S, sounds, practicality, new functions) and also the reaction (complaints or comments) towards the new product, although the latter depends more on the needs and criteria of each musician. Having said that I will continue to enjoy the S975 for a long time. Greetings. Hans