-- [SHELL FORMAT] --

Shell command follows regular shell format

-- [Environment] --

[Note]
  $id: id of the note
  $channel: channel of the note
  $velocity: velocity of the note

[Controller]
  $value: value of the controller (remapped)
  $id: id of the controller
  $channel: channel of the controller
  $rawvalue: original value of the controller

[Pitch]
  $value: value of the bend (remapped)
  $rawvalue: original value of the bend

[System]
  $code: hexadecimal code of the system signal