Undo/Redo added to WebSynths Grooves
It only took a weekend to add this feature to WebSynths Microtonal, because I used a coding method that is frowned upon.
It took 2 months to add this feature to Grooves, because I implemented it in the "correct" manner.
Well, I hope some musicians find it useful in their creative process.
As always, thanks for your support!