Low A tuning for Mario Brothers

Hey guys,

I'm going to try and learn to play James Hill's version of Mario Brothers using Dominator's tab (thanks again for a great site). I just had a quick question about tuning, I always stick with high G so don't know a great deal about this.

James uses a Low A tuning which is A D F# B. I was just wanted to double check that this is simply a step up from my usual high g tuning? Or is it more difficult than that?

Also will there be any danger of wrecking my uke by changing the tuning like this? I just got my new Kamaka and don't want to damage it in any way. I'm using D'Addario pro arte tenor strings if that makes any difference.

Thanks in advance,

John

I just realised I can play this with my tuning just two frets up, you can delete this thread if you like mods. Sorry about that.