I did look on google for it, but didn't get a clear answer.
Can I use the Custom Presets that I find for the XH A1 on the XH A1s?

Or it there a difference?
If I can not use them, where can I find some for the XH A1s, can only seem to find XH A1 ones.

Yes -- you can load A1 presets into the A1S. Hope this helps,

Thanks for the quick reply!