Sayonara is a small, clear and fast audio player for Linux written in C++, supported by the Qt framework. It uses GStreamer as audio backend.
Media Player Classic
Media Player Classic Home Cinema (mpc-hc) is considered by many to be the quintessential media player for the Windows desktop. Media Player Classic Qute Theater (mpc-qt) aims to reproduce most of the interface and functionality of mpc-hc while using libmpv to play video instead of DirectShow.
Gnome Connections
A remote desktop client for the GNOME desktop environment
QMPlay2
Ang QMPlay2 ay isang video at audio player. Maaari nitong i-play ang lahat ng mga format na sinusuportahan ng FFmpeg, libmodplug (kabilang ang J2B at SFX). Sinusuportahan din nito ang Audio CD, mga raw file, Rayman 2 na musika at mga chiptunes. Naglalaman ito ng YouTube at MyFreeMP3 browser.
Monad ng pelikula
Movie Monad is a free and simple to use video player made with Haskell.
caffeine
Kaffeine is a media player. What makes it different from the others is its excellent support of digital TV (DVB). Kaffeine has user-friendly interface, so that even first time users can start immediately playing their movies: from DVD (including DVD menus, titles, chapters, etc.), VCD, or a file.
Haruna
Haruna is an open source video player built with Qt/QML on top of libmpv.
Pragha
Pragha is a Lightweight Music Player for GNU/Linux, based on Gtk, sqlite, and completely written in C, constructed to be fast, light, and simultaneously tries to be complete without obstructing the daily work. 😉
Mga video
Also known as Totem, Videos is a movie player designed for GNOME.
GMusicBrowser
A customizable open-source jukebox for large collections