[iOS Beta] Phaser + MIDI note sync

[quantovox]

You can now use RealPhase as an external modeled OTA filter more easily with any synth / sampler, as it can now sync an envelope-based modulator to MIDI note on and off events.

https://testflight.apple.com/join/mKFfjwQ4

If you have the app store version of the plugin installed, make sure to read the compatibility warnings in TestFlight.

Received some incomplete feedback on iOS 12, which we were unable to follow up on - would appreciate some more hands testing on iOS 12 and 13. If you're using these iOS versions and you're interested in joining the closed beta group for future tests, please include your contact details in a testflight feedback, or email, etc.

Thank you!