Update README.md

cleanup of deprecated vars

minor tweaks to vis scene

Merge branch 'master' of https://github.com/DodekaHydra/arcane.gl

more QOL; another visual style; code cleanup; getting ready for deploy

general QOL improvements; generalization of number of cubes

Update README.md

Huge bugfixes to visualizer

meaningful transitions! still buggy.

audio callback refactored into UI; bugfix

Preparation for meaningful visual transitions

Huge visualizer optimization.

cleanup of mathUtils

refactor; cleanup

minor tweaks