MPD

Active

Country: United States (US)
Founded: 2003
Developer: Open source community (no single company; maintained by volunteers)
Pricing: Free (open-source)
Open source: Yes
Platforms: Linux, macOS, Windows, FreeBSD, OpenBSD, NetBSD

Indexes

Music Players

Overview

Music Player Daemon (MPD) is a server-side application that streams audio files to local or network clients without a graphical user interface. It organizes music libraries, supports playback of various formats, and handles streaming protocols. Designed for audiophiles and users seeking lightweight, customizable music playback on Unix-like systems, it stands out for its modular client-server architecture and low resource usage.

Key Features

Library Management - Scans and organizes music collections with support for tags and playlists.
Audio Format Support - Plays FLAC, MP3, Ogg Vorbis, Opus, and other formats via plugins.
Network Streaming - Streams audio over HTTP, Icecast, and other protocols to clients.
Client-Server Model - Runs as a daemon controlled by separate client applications.
Playlist Handling - Supports static and dynamic playlists with save, load, and queue functions.
Crossfade and Gapless Playback - Provides smooth transitions and seamless track playback.
HTTP Control Interface - Exposes JSON or simple HTTP API for remote control.
Plugin System - Extensible via input, output, and decoder plugins.

Pricing

Plan	Price	Includes
Community Edition	Free	Full feature set, source code access, community support.

Platforms & Requirements

MPD runs on most Unix-like systems including Linux, *BSD variants, macOS, and Windows via compilation or packages. Minimum requirements are low: a modern CPU and 10-50 MB RAM depending on library size. Windows support is unofficial and may require additional setup like Cygwin or MSYS2.

Integrations & Ecosystem

HTTP streaming output
Icecast/Shoutcast servers
UPnP/DLNA renderers
Music library databases (local files)
Various clients (ncmpcpp, Cantata, MPDroid)
LMS (Logitech Media Server)
Last.fm scrobbling
ALSA/PulseAudio/JACK audio systems

Alternatives

App	Difference
Roon	Proprietary with rich UI and metadata focus; higher resource use and cost.
LMS (Squeezebox server)	Hardware-focused streaming server; less flexible audio decoding.
Airsonic/Subsonic	Web-based with user accounts; heavier on server resources.
Jellyfin	Media server for video/audio; broader focus beyond music playback.

Reputation

MPD is highly regarded in Linux audio communities for its stability, efficiency, and flexibility since 2003. Users praise its low CPU/memory footprint and extensive client ecosystem. Criticisms include a steep learning curve due to command-line clients and configuration file complexity for beginners.

Sources (9)