I'm using a Mac Mini and an iPad (using it as a touch screen!) as well as the Axe I/O and some midi over bluetooth. It sounds fantastic and i great to work with.
https://www.youtube.com/watch?v=aOZBkt5s51U
I'll write to IK on this but what I'd love for it to become a really slick live solution is:
- AXE I/O to be half rack mountable
- A summing plugin
- To be able to assign plugins to the different outputs within Amplitube (stage monitoring requires different tweaks than what a stereo FOH send needs
- AmpliTube 5 iOS - the processors on the newer iPads and iPhones have got to be able to handle AmpliTube now. Having an iPad with one's iPhone as back-up is a compelling touring proposition.
If there are any questions please feel free to let me know!