Just a thought, would it be possible to host the SPARK plug-in on a SMPRO AUDIO V-MACHINE ?
I check the system requirements:
2 GHZ CPU and 2 GB RAM
and the V-Machine only provide:
1 GHZ CPU and 512 MB RAM
looks like the V-Machine is not powerfull enough but there is no need for ressources for UI there as the V-Machine has no PC display ...
but this duo would be a killer live setup to provide a simple and portable setup combining the smart SPARK drum machine control surface and a small embedded PC ...