3.2A came out several months ago. It is the software that comes in all new X1's and X4's. We have been loading it into all our customers X models for months. It adds many new features and upgrades. I'm at home and can't list all the new features.
The new SD1 can sync samples to styles and songs and I doubt if the X1 will be able to do this. I might be wrong but I think it is not just a software issue with the X1. If I find out anything new I will report back.
George kaye