Ardour — screenshot of ardour.org

Ardour

Ardour is a capable, open-source digital audio workstation for Linux (and other OSes) focused on comprehensive audio and MIDI recording, editing, and mixing. It provides deep control for serious audio production where other DAWs might feel limited.

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Questions & Answers

What is Ardour?
Ardour is a free and open-source digital audio workstation (DAW) for Linux, macOS, and Windows. It enables users to record, edit, mix, and master audio and MIDI projects.
Who is Ardour designed for?
Ardour's core user group includes audio engineers, musicians, soundtrack editors, composers, podcasters, and radio producers who require complete control over their audio production tools. It caters to those who spend significant time on sessions and need flexibility.
How does Ardour stand out from other DAWs?
Ardour is distinguished by its open-source nature, offering transparent development and community-driven integrity. It also boasts a highly flexible mixer architecture, extensive plugin support (AudioUnit, LV2, VST2/3, LADSPA), and powerful "anywhere-to-anywhere" signal routing, which sets it apart from many proprietary solutions.
When is Ardour a good choice for audio production?
Ardour is suitable when users need precise control over recording, editing, and mixing audio and MIDI. It is particularly effective for multi-track projects, sound design, electro-acoustic composition, and creating soundtracks for film and video, especially for users who value open-source software and deep customization.
What kind of plugins does Ardour support?
Ardour supports a wide range of plugin formats, including AudioUnit, LV2, VST2/VST3, and LADSPA, alongside PreSonus extensions of VST. It allows for full sample-accurate automation of any plugin parameters, which can be controlled via MIDI Learn.