Linda,

I was very confused by this feature as well. I almost returned the keyboard back to the seller after even Yamaha, when I called technical support, didn't even confirm that there was nothing wrong and actually recommended that I return the keyboard.

I think it was Scott or George Kaye that informed me that this is the way the keyboard works. I had to call UPS to cancel the pickup.

So I am wondering if there is any way to freeze just the left voice on a style with the version 1.20. If not, I'm definitely not upgrading.

Larry