Notch Notch Manual 0.9.23
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MIDI Modifier

MIDI Modifier

Reads CC values from a MIDI device for modifiers.

Method #

This node reads CC values from channels of a MIDI device so they can be used to control values on other nodes.

The MIDI channel can be selected manually, or use “Listen For Channel/CC” and make a change on the device and the channel will be picked up automatically.

You must first add the MIDI device in the Notch Midi Mapper. Go to Devices -> Audio Devices.

The output is a numeric value that can be further processed with other modifiers, or directly connected to a parameter in another node, using the operation method selected.


These properties control the core behaviours of the node.

Current ValueShows the current value of the effect. Cannot be directly changed.
ChannelChoose which MIDI channel to use for the modifier.
CCSelect which control change to modify the channel.
Use Recorded ValueUses the recorded MIDI files, instead of the live input from a MIDI device.
Listen For Channel/CCListen for the incoming MIDI device.
Recording..Start recording changes in the current value, to save to as a sequence of keys on a newly created attribute.
ScaleAdjust the scale/range of the modifier.
OffsetOffset the current value of the incoming
OperationThe operation to be performed on the targeted parameter.
  • Add : Adds to the parameter value.
  • Subtract : Subtracts from the parameter value.
  • Multiply : Multiplies the parameter value.
  • Replace : Replaces the parameter value.
Recorded ValueThe currently recorded value being used.
Recorded Value #A keyed series of inputs matching the input from the midi controller that can be reused.


There are no inputs for this node.