Hi Aztecman,
Nope, you can't export midi files from Storm 3.0 tracks. This function is not yet available. As for running storm as a rewire device in acid pro 5, there's no problem but you won't be able to play Absynth or other Vsti you like through the storm midi notes. Let's wait for the midi file export function, maybe in Storm 4 :?: :wink: