I'm not ready to release just yet. I'm changing the interface daily. I'd like to have something in the next week. I keep fighting problems in the framework underneath. I can see why nobody has tried a MIDI plugin yet - it's really not there.
Todays demo: MIDI Sampler 4
This is a step sideways. This uses any underlying MIDI support the OS provides (Microsoft GS Wavetable Synth, Apple DSL Synth) or an actual MIDI interface. Mobile devices may not work. My iPOD doesn't work, but there are MIDI interfaces for iPODs, so maybe...
This requires a third-party browser plugin to work though. No way around this at the moment. Go to Jazz-soft.net to get the plugin.