The Misfit Orchestra

Collect musicians through 4 different levels and put on a performance. Try not to bump into each other though. In each level you must pick up enough musicians to put on a show the crowd will never forget, all whilst avoiding hazards in the environment. Just try to do it before the song ends though. No music means an angry crowd and an angry crowd means ragdoll physics ¯\_(ツ)_/¯.