Help with script for pitch changes

I’m trying to write a script to perform the following task and was wondering whether anyone would be able to help me and suggest a script?

I’m hoping to get Scripter to change the note pitches of a pre-recorded midi sequence, and rather than change the notes randomly (which Randomizer MIDI FX could do) I’d like the new notes to be drawn from a set of notes which I’d like to be able to define (e.g. C3, D3, E3). Everything else in the pre-recorded midi sequence (note ons/offs, lengths, velocities etc) would be left untouched.

Any help hugely appreciated!

Thanks in advance.

Cool idea. I hate sleep so i coded it.

The mode means:

Once = once randomised that specific trigger note will always trigger the same note from your random array

Each = we randomise every note on

Here you go (it's a 'name a fair price' item on my Gumroad page. You can simply enter $0 or whatever you feel like)

https://gum.co/DcQuI

Glad it works!

I forgot my standard sidebar:

To record the output of scripter (and the script you are using) to a MIDI region please refer to the second part of this article.(starting at "Use the Mac’s IAC Driver to Capture MIDI" - ignore that it is refering to Arpeggiator - it works for all MIDI effects.)

Alternative for capturing the midi: http://www.audiocr.com/midi-fx-freeze/