Follow these steps to change the default MIDI CC input on the Organelle:
- Eject the USB drive in your Organelle and place it in a USB port on your computer.
- Download PureData on your computer if you have not already.
- Download mother.pd. A version of this file is always running on the Organelle and interfaces with every patch. To set your Organelle to receive MIDI CC controls of your choosing, a new mother patch must be created to override the built-in mother.pd.
- Move mother.pd into the patches folder on the Organelle drive:
- Open mother.pd in PureData.
- Click the MIDI sub patch labeled [pd MIDI]:
- Find the groups of objects in the top row that start with [ctlin 21 1], [ctlin 22 1], [ctlin 23 1], and [ctlin 24 1]:
- Edit the [ctlin 21 1] object to reflect your desired MIDI CC for Knob 1 on the Organelle. For example, if your MIDI CC of choice is 7, and your MIDI channel of choice is 4, change [ctlin 21 1] to [ctlin 7 4]:
- Save and close the patch.
- Eject the Organelle USB drive and test on the Organelle.