5 stars plus! – Gravitarium Live - Music Visualizer + Review

This is the most entertaining, time killing, relaxing, meditative, yet fulfilling interactive drawing app out there. I don't know if that is a correct term for what this is, but I love it. But here's the best part - in need of a baby/toddler distracter? He/she will never want to give you your device back lol!
Review by Guuyt on Gravitarium Live - Music Visualizer +.