Video Editor - Fast, Precise, Stable

Advanced Gtk+ Sequencer

Sound editor

Convert audio files

Embed, validate, and export BWF files metadata

Create and edit your own movies

Edit audio file tags

An easy to use, quick to learn, and surprisingly powerful video editor

Digital Audio Workstation

Losslessly trim audio and video

Edit audio file metadata

Video editor

Media Cutter + Joiner

mhWaveEdit is a graphical program for editing sound files

MusicBrainz's music tagger

FamiStudio NES Music Editor

A multimedia file converter

Multi-purpose video editing and processing software

Fast Tracker II inspired music tracker

Edit audio file metadata

Multiplayer Music Sequencer

Quality Control Tools for Video Preservation

Analyze DV streams and report errors

Video editor

Edit tags in your audio files

Convenient unified display of the most relevant technical and tag data for video and audio files

Icecast and Shoutcast streaming client

Embed, validate, and export AVI files metadata

Flacon extracts individual tracks from one big audio file containing the entire album of music and saves them as separate audio files

Implementation checker, policy checker, reporter, and fixer