HTML5: Harmony Canvas Drawing Tool and Spectrum Visualizer with Audio Data API

Richard Cabello a new drawing tool called “Harmony,” using various drawing algorithms of HTML5 <canvas>, and provides some unique brush styles, can produce some great-looking charcoal pencil style sketches, among other things, explained Cabello. HarmonyUsing Audio Data API, Thomas Sturm created a spectrum visualization a kin to some of the great work by Scott Schiller […]

Richard Cabello a new drawing tool called “Harmony,” using various drawing algorithms of HTML5 <canvas>, and provides some unique brush styles, can produce some great-looking charcoal pencil style sketches, among other things, explained Cabello.

Harmony

Using Audio Data API, Thomas Sturm created a spectrum visualization a kin to some of the great work by Scott Schiller (using Flash):

More info: Spectrum Visualizer

[Source]