You can move, resize, or change the velocity of note events on the info line using regular value editing.
To apply a value change to all selected note events, press Ctrl/Cmd, and change a value on the info line.
To adjust the pitch or velocity of note events via your MIDI keyboard, click in the Pitch or Velocity fields on the info line, and play a note on your MIDI keyboard.
NoteIf you selected several note events and you adjust a value, all selected events are changed by the set amount.