TuxGuitar is a free and open-source tablature editor.

Create music scores

Icecast and Shoutcast streaming client

Play music at a different speed

Music player and library browser

realtime computer music system

Console music player

Audio measurement system

Qt-based Multimedia Player

Professional karaoke hosting software

Ambient lighting software

Third-party native Jellyfin client

Personal teleprompter software for all video creators

Modern IPTV and Media Center

Pipe organ simulator

Drumstick Multiplatform MIDI File Player

A simple third-party Emby client

Play videos side-by-side

YouTube and YouTube Music in a single app

Media Player Classic reimplemented with Qt and libmpv

Route audio and video streams

Visual programming for multimedia

Portable Impulse Tracker clone

Quality Control Tools for Video Preservation

Cast-only client for Jellyfin Media Server

A libadwaita/GTK4-based Spotify client

Create slow-motion videos from your footage

Software using the JS8 Digital Mode providing weak signal keyboard to keyboard messaging to Amateur Radio Operators

Amateur Radio Weak Signal Operating

The open media solution