plugdata
plugdata Team
plugdata brings a graphical patching environment into standalone and plug-in workflows.
View details →THE AUDIO MAGAZINE / RESOURCES
Standalone – Free Music Software & Plug-ins
Find permanently free recording tools, instruments, effects and audio utilities for desktop, mobile and the browser. Each listing explains its purpose, compatibility and important free-edition restrictions, with links to the official source.
These are researched directory entries, not hands-on reviews. Optional purchases, account requirements and limited editions are identified on product pages. Format availability can differ by operating system.
200 listings
Polyphone
Polyphone
Polyphone is an editor for creating and managing SoundFont instruments.
View details →Praat
Praat Team
Praat is a speech-analysis application with tools for inspecting pitch, formants, timing and other acoustic properties.
View details →Pro Tools Intro
Avid
Pro Tools Intro is the permanently free entry edition of Avid’s recording workstation.
View details →Protokol
Hexler
Protokol monitors control-protocol traffic such as MIDI and OSC.
View details →Pure Data
Pure Data Community
Pure Data is a visual programming environment in which objects and connections form audio and control patches.
View details →Purr Data
Purr Data Community
Purr Data is a visual audio-programming environment derived from Pure Data, with a revised interface and an extended object collection.
View details →Pyo
Ajax Sound Studio
Pyo is a Python audio-processing module for building synthesis and signal-processing systems.
View details →QjackCtl
QjackCtl Project
QjackCtl provides a graphical control interface for the JACK audio system.
View details →QMidiArp
QMidiArp Contributors
QMidiArp generates arpeggiated patterns and other MIDI modulation in a Linux music setup.
View details →qpwgraph
rncbc / Rui Nuno Capela
qpwgraph presents a graphical patchbay for PipeWire audio and related connections.
View details →Qsampler
Qsampler Project
Qsampler is a graphical front end for the LinuxSampler engine.
View details →Qsynth
Qsynth Project
Qsynth is a graphical front end for FluidSynth.
View details →Qtractor
Qtractor Project
Qtractor is a Linux audio and MIDI sequencer with a track-based arrangement interface.
View details →r8brain Free
Voxengo
r8brain Free converts audio sample rates and bit depths in a dedicated file-processing workflow.
View details →Radium source edition
Radium
Radium combines tracker ideas with a graphical composition environment.
View details →Rakarrack
Sonic Ladder
Rakarrack is a Linux-oriented guitar multi-effects application with a rack of processing options.
View details →Rassel
Klevgrand
Rassel turns a compatible mobile device into a motion-controlled percussion instrument.
View details →Reaktor Player
Native Instruments
Reaktor Player runs a licensed selection of instruments and effects built for the Reaktor environment.
View details →Resonic Player
Liqube Audio
Resonic Player is a free audio player oriented toward quick browsing and listening.
View details →Room EQ Wizard
Room EQ Wizard
Room EQ Wizard provides measurement and analysis tools for loudspeakers and rooms, including frequency response and time-domain views.
View details →Rosegarden
Rosegarden Project
Rosegarden combines music notation with MIDI sequencing and audio arrangement on Linux.
View details →RTcmix
RTcmix Contributors
RTcmix is a programmable environment for synthesis, processing and algorithmic music.
View details →rtpMIDI
Tobias Erichsen
rtpMIDI provides network MIDI connectivity for Windows using the RTP-MIDI approach.
View details →Availability, licensing and system requirements can change. Verification refers to official documentation and download availability, not installation or hands-on testing. Check the developer's current terms before installing.