R4 Alternatives

Plane9 is a revolutionary 3d visualizer where you never have to settle for just one view ever again.

3D audio visualization plugin, compatible with WinAmp plugin API

projectM is an LGPL'ed reimplementation of Milkdrop under OpenGL.

Animated, 3D Music Visualization with thousands of unique scenes.

Kauna is a music visualizer. Kauna renders any sound reproduction in system.

Avee Music Player for Android

WhiteCap is a sleek and sophisticated music visualizer and screensaver that features futuristic...

Breathtaking music visualizer for Windows with VR support and scores of surreal, hi-tech scenes

Fully-customizable and highly responsive visuals for live and recorded audio & MIDI.

Make a VJ show like a PRO. Music visualizer for a unique tight symbiosis of sound and video.

VSXu Ultra Artiste lets you create stunning open GL based audio reactive visuals.

Watch your music come to life with stunningly brilliant 3D scenes