This is the launch of the new version of the demo for SoundSpeedTracks.

There are improvements in:

- The dynamic music system: Now there's a synth that plays notes procedurally during gameplay, filling the already dynamic soundtrack

- Improved Tutorial: I noticed some players didn't got how the notes works, so i tried making it clearer pausing the action to explain some stuff.

- Settings Menu for input mapping, graphics options, language options, audio options and others.

- Improved Shading

- Improved art

- Now only the samples on the soundtrack are placeholders, but i'll keep adding more art to the game.

- UI now have its own style, no more godot default ui theme!