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Sonic VisualiserSteinberg SpectraLayers
Free

Free and open source. Hosting, hardware and any external services are separate.

 Paid

Commercial software sold by Steinberg.

Windows, macOS, Linux Windows, macOS
  • Supports layered audio visualizations
  • Works with analysis plug-ins
  • Visual spectral editing catches problems EQ alone can't fix
  • AI source separation for isolating stems or noise
  • Designed for analysis rather than multi-track music production.
  • Paid software from Steinberg's professional lineup
  • Steeper learning curve than a simple EQ or noise gate
Downloadable app Downloadable app
Open source Closed source
License not stated License not stated
Not stated if an account is needed Not stated if an account is needed
Not stated if it works offline Not stated if it works offline

Checked September 22, 2026

Checked September 22, 2026

Catalog facts only. Anything “not stated” is unconfirmed. Check full listings for details.