Facebook AR Studio - Facebook's developer platform for Augmented Reality
Visual Beat - Interactive music video
Vossle - Create Web-based AR Experience in Under 1 Minute. No coding required. No app required
stats.fm - With the click of a button you'll be logged with your Spotify account and you'll instantly gain access to a valhalla of cool stats and insights.
ARQ Editor - ZeroCode tool to create AR applications
SoundViz - Turn music and sounds into beautiful art