Magic Music Visuals - Fully-customizable and highly responsive visuals for live and recorded audio & MIDI.
CrazyTalk Animator - CrazyTalk Animator, the next level of 2D animation. Create actors using any photo or illustration.
MilkDrop - 3D audio visualization plugin, compatible with WinAmp plugin API
Renderforest Video - Free animation and intro maker, slideshow and video creator
Kauna - Kauna is a music visualizer. Kauna renders any sound reproduction in system.
Spine - Spine is 2D animation software designed specifically for software and game development.