Art of Illusion is a 3D-modeller, renderer and raytracer. It is written in Java and runs on Linux, Solaris, OS X, and Windows.

A multimedia framework with a plugin based architecture for a variety of platforms including Linux, Windows and OSX. Site has downloads, developer resources, and links to applications using the framework.

The original developer of Cinelerra provides that video editor and other multimedia programs and utilities.

A Gtk-based sound events and sound theme manager for IceWM that does not require Gnome.

GPL musical instrument tuner, originally conceived to tune electric guitars.

Describes the hardware, software and procedures needed to encode, play, mix and stream MP3 sound files.

MplayerXP is branch of the well-known mplayer which is based on a new, thread-based core. The new core provides better CPU utilization and improves performance of video decoding.

An Internet guide to the tools and software you'll need to receive and broadcast streaming media with Linux.