Rutt-Etra Video Synthesizer

The Rutt-Etra Video Synthesizer transcodes video into video, rendering each frame in 3d using scanlines where height is controlled by brightness.

ixi Software

ixi Software presents a number of transcoding-based musical programs. For example, ixi Quarks offers various visual representations of musical events and sound sources.

Tenori-on

The Tenori-On takes advantage of a Monome-like matrix of LED buttons to visualize musical compositions in real-time as they are being improvised. One of the cooler controls is the breakable loop bar, allowing you multiple loop lengths.