Audionaut

Free#90 of 128 in Audio Editing Software

Audionaut: A free, scriptable multitrack editor for structured audio work across desktop platforms. Ranked #90 of 128 in Audio Editing Software by our editors (3.0/10); pricing: Free plan; best for open-source scripted multitrack editing.

3.0/10★★☆☆☆Editor score

Visit Audionaut

Audionaut3.0 Visit Audionaut

At a glance

• Editor score
  3.0 / 10
• Pricing
  Free plan
• Best for
  Open-source scripted multitrack editing
• Free plan
  Yes
• Paid from
  Free
• Facts checked
  20 Sep 2026

• Where it wins

  • Multitrack and multichannel editing with recording and synchronized playlists
  • Local stem separation, audio analysis and automatic segment-based arrangement
  • Command-line and MCP control with an open, human-readable project format

• Where it doesn't

  • No verified MIDI sequencing or plugin support
  • No noise reduction or video editing features
  • No collaboration features or shared-workflow tools

Our verdict on Audionaut

Audionaut is a free, open-source desktop audio editor for multitrack recordings, stems, field recordings and session exports. It runs natively on macOS, Windows and Linux, covering cutting, arranging, fades, playlists, musical-time editing and WAV export. The workflow suits musicians, editors and technically minded creators who want structured audio projects, local processing and the ability to automate editing rather than rely only on a graphical interface.

Its standout feature set combines analysis with arrangement. Audionaut can detect segment boundaries, onsets and beats, while Auto Edit can create segments and assemble arrangements. Local stem separation divides audio into drums, bass, other and vocals. Recording includes punch-in and loop recording, and region-based editing works with synchronized playlists. Export is offline WAV with configurable sample rate, channels and bit depth. Command-line and MCP control extend the editor into scripted and AI-assisted workflows, while Ableton Link provides tempo and transport synchronization.

Audionaut is particularly focused on multitrack editing, stem work, analysis and repeatable workflows. Its open, human-readable project format supports inspectable project data, and the free open-source model keeps the core application accessible; a commercial licence is also available. Choose it if you need cross-platform desktop editing with scripting, local stem separation and synchronization. Choose another audio tool if MIDI sequencing, plugins, noise reduction, video editing or collaboration are central requirements.

Your product? Our editors can test Audionaut in depth and publish a review, labelled as paid · from $149/mo →

Audionaut pricing

Audionaut fact sheet

Audionaut integrations

Audionaut lists 2 integrations on its own site.

• Ableton Link
• MCP

Alternatives to Audionaut

• PTPro ToolsA broad workstation for studios spanning music production, audio post, and immersive mixing.9.4
• REAPERA flexible desktop DAW with broad audio and MIDI tools and a one-time license from $60.9.3
• Logic ProA broad audio and MIDI workstation for Apple-based producers and video composers.9.2

See all Audionaut alternatives →

Featured on iTechGuides

Audionaut is listed in our Audio Editing Software directory. Add the badge to your site — it links back to this page.

<a href="https://www.itechguides.com/products/audionaut/"><img src="https://www.itechguides.com/best/badge/audionaut.svg" alt="Featured on iTechGuides" width="230" height="46"></a>

Reviewed by iTechGuides Editors · Editorial team · Updated Oct 2026

Advertiser disclosure: iTechGuides is reader-supported. Vendors can pay for top positions in our rankings and for a place on other products' pages, and we may earn a commission when you click some links. Bought places stand at the number bought; this page and our disclosure say so. Paying vendors may get a fuller, more detailed review from our editors, and that review can change their score. How we rank.

Last updated 7 Oct 2026 · How we research and update