Gwav2ogg is a front-end to the ever popular Ogg encoder console application.

rcoaster is an advanced playlist manager and play controller.

Sputnik is an internet radio player for GNOME.

PulseAudio Volume Meter is a simple GTK volume meter for the polypaudio sound server.

Ximba Radio is a GTK+ based user interface to the OpenXM daemon for controlling an XMPCR (a USB-connected XM Radio for PCs).

Keso is an editor for scores and orchestras.

projectM is a music visualizer which uses 3D hardware accelerated iterative image based rendering.

Gneutronica is a MIDI drum machine for Linux with a Gnome/GTK user interface.

mpTcv is a GUI for LAME to convert MP3 to other bit rates.

Dirogg is a simple script for migrating your entire music collection from mp3 to Ogg Vorbis (ogg).

Schism Tracker is a music editor that aims to match the look and feel of Impulse Tracker as closely as possible.

Soundboard Maker is a tool for making and running soundboards.

Fair DJ is an Mserv-compatible music server designed to play music in a room with several users sharing a set of speakers.

Disc-cover provides an easy way to produce covers for audio CDs.

KMediafactory is easy to use template based dvd authoring tool.

MuVOn is a Linux-based application for managing files and playlists on Creative MuVo mp3 players.

xmms-jack is an XMMS audio output plugin for the jack audio server.

EarToner is ear training software.

GtkPiano is a widget for music applications.

halo_radio is a python library for a mp3 radio station.

Serpentine is a simple to use and very porwerful cd audio recording application.

Fische provides stand-alone sound visualisation for Linux.

w2otk is a simple, efficient WAV to ogg vorbis converter.

soniK is an open source digital audio editor for Linux, using the KDE platform.

yamp is an abbreviation of "Yet Another Mixer Program".