The biggest issue to me is that there is no usb audio. I hope the next Korg Pa5x will have this. It’s ridiculous that this option isn’t available on the new generation Psr ‘s.

Hi Eddie ,yes they can be.

I just tried, I assigned settings to a few of the buttons and saved different setting to different registrations. They changed as I pressed them.
My first 4 registrations which I hadn’t saved with Assignable buttons setting, the button functions remained the same.

There’s about 16 items you can save as part of registration, you tick what you want.

Actually on the bottom of the main screen, there’s the assignable icon, if one needs to just refresh their memory as to what is saved, via the buttons, the screen pops up and you can see it and do any changes.

To integrate the keyboard with a iPad or computer. The cheaper psr e463 has this option so why not the Genos and the new psr s serie? This is a real deal breaker for me. If the Psr sx700 had this option I certainly would buy one now I am waiting for the new Korgs. Even the new Medeli akx10 has usb audio.

No Rikki that’s not what I mean. With usb audio and midi you can play and hear the iPad synths like Sunrizer through the speakers of your keyboard without using the audio out on your iPad and audio in of your keyboard meaning no quality loss of the sound. That way you can integrate the iPad with your keyboard. On the modx you can even use the effects of the Yamaha with the synth you use on the iPad.