"Playback Loop Selection" or "PLS" play in loop the selection in the pattern editor from a key command. It also allows unmarking the selection and greater control of the loop selection. You can also set the selection with the mouse while the PLS is working.
- Go to "Renoise/Edit/Preferences/Keys: Pattern Editor:Selection:~ Playback Loop Selection" to link it (suggestion: [CTRL + ALT + L]).
- Go to "Renoise/Edit/Preferences/Keys: Pattern Editor:Selection:~ Unmarked Selection" to unmark the selection (suggestion: [SHIFT + CTRL + ALT + L]).