The areas shown below in the MIDI and Audio Editors in S1 are always visible, which is fine for big or decent size screens. But when working on laptops and other smaller screens, these take up valuable screen real estate. Turning them into inspectors of the MIDI and Audio editor and hence making them collapsible with the "i" button would really allow some screen space saving on laptops.
This feature already exists for the Pattern Editor, please add this for MIDI Editor and Audio Editor as well.
