If you get far enough away from a piano while it’s playing the note it’s playing will get stuck down until it’s pressed again after you come closer.
Steps to Reproduce
Have someone press down some buttons on a piano and then move away from them, I guess as far as you can until it’d no longer be audible. Have them then release the keys on their end and once they’ve done so, come closer again. The keys that were pressed when you left its range will probably still be pressed down.
What I expected to happen
If leaving/returning in a pianos range it would release the notes- or like not sustain them? Notes not to get stuck down idk.
What happened
Notes would be stuck.