Let's spitball: Modes

I've been drawing up a few ideas for this one to make it weird. Roll out the list!

1.  [Mode:] Chaos: Starts spelling creepy messages on its own
2. [Mode:] MIDI: Begins a stream of CC or note messages
3. [Mode:] Synth: Starts making weird sounds depending on coordinates
4. [Mode:] OSC: Becomes an OSC controller (probably too esoteric)
5.  [QOL:] Buffers: Displays the previous X amount of letters
6. [QOL:] Music: Creepy, dark ambient background music

Some of these conflict with each other a bit, so any votes on this one will push it into one direction or another. Obviously not everything should be a MIDI controller or synth -- you know, unless popular demand says otherwise :).

Any other suggestions will likely be pinned and considered equally. I'm excited to see what this becomes, myself :D