Raven Lite

Free plan LinuxMacWindows

What Raven Lite is

Raven Lite records, saves, and visualizes sounds as waveforms and spectrograms. It runs on Windows, macOS, and Linux, and can open WAV, AIF, MP3, and FLAC files. Users can combine waveform, spectrogram, spectrogram slice, and selection spectrum views, make time-frequency selections, inspect measurements in a table, and add annotations. Tables can be saved as text, while signal views and sound windows can be exported as graphics or copied to the clipboard. Paged sound windows allow navigation through recordings of any length, and auto-paging supports visual review faster than real time. The software is intended for students, educators, and hobbyists, including people learning about sounds, recognizing birdsong, or teaching music. Its demo runs for 10 minutes at a time; a free Raven Lite serial number enables uninterrupted use. Installation requires administrator privileges. The maker lists Windows 10 or 11 as recommended, Windows 7 or later as supported, macOS 10.14 or later, and most Debian-based and RPM-based Linux distributions. Documentation and FAQ articles are available in a Knowledge Base, alongside a support request form.

Who it suits

Raven Lite suits students, educators, and hobbyists who want to examine sound files, learn about sounds, recognize birdsong, or support musical instruction. It also fits users who need multiple audio views and annotation or export options.

What it does well

Opens WAV, AIF, MP3, and FLAC files.
Offers four selectable audio analysis views.
Supports recordings of any length.
Annotations and measurement tables can be exported.

What to know first

Demo runs for only 10 minutes at a time until registered.
Installation requires administrator privileges.
System requirements specify particular Windows and macOS versions.

Limits

Until registered with a free serial number, the demo runs for 10 minutes at a time.

Plans

Plan	Billed and limits	Price
Raven Lite 2.0 – Standard	Permanent license; free license required to run without interruption · Demo runs for 10 minutes at a time until registered with a free serial number	Free

As ravensoundsoftware.com lists them, read 10 Oct 2026. The maker's own page has the final word.

Getting started

Visit the Raven Lite website.
Download the version for Linux, macOS, or Windows.
Install it with administrator privileges.
Obtain a free Raven Lite serial number from the Cornell Lab E-Store to enable uninterrupted use.

Verdict

Raven Lite provides sound recording and file inspection with several views, annotations, and export options at no cost. Users should account for the registration step to avoid interrupted demo sessions and administrator access during installation.

Questions

How much does Raven Lite cost?

The listed Standard plan is free, with a permanent license. A free serial number is required for uninterrupted use.

Which platforms does it support?

It runs on Linux, macOS, and Windows. The maker lists Windows 10 or 11 as recommended, Windows 7 or later as supported, macOS 10.14 or later, and most Debian-based and RPM-based Linux distributions.

Which audio formats can it open?

It can open WAV, AIF, MP3, and FLAC files.

What analysis views are available?

Waveform, spectrogram, spectrogram slice, and selection spectrum views are available and can be combined.

Does Raven Lite have a free plan?

Yes. Its Standard plan is free, and a free serial number enables uninterrupted use after the demo period.

Who develops Raven Lite?

It is developed by the K. Lisa Yang Center for Conservation Bioacoustics, a center of the Cornell Lab of Ornithology.

Facts from Raven Lite's own pages

Annotations and export: Users can make time-frequency selections, view measurements in a selection table, add user-defined annotations, and save tables as text files. · ravensoundsoftware.com, 10 Oct 2026
Audio formats: Raven Lite can open WAV, AIF, MP3, and FLAC sound files. · ravensoundsoftware.com, 10 Oct 2026
Audio views: Users can combine waveform, spectrogram, spectrogram slice, and selection spectrum views. · ravensoundsoftware.com, 10 Oct 2026
Channels: Raven Lite can open sound files with any number of audio channels and lets users choose all channels or a subset. · ravensoundsoftware.com, 10 Oct 2026
Demo and license: The download runs as a demo for 10 minutes at a time; a free Raven Lite serial number from the Cornell Lab E-Store enables uninterrupted use. · ravensoundsoftware.com, 10 Oct 2026
Developer: Raven is developed by the K. Lisa Yang Center for Conservation Bioacoustics, a center of the Cornell Lab of Ornithology. · ravensoundsoftware.com, 10 Oct 2026
Headquarters: Ithaca, New York, USA · ravensoundsoftware.com, 28 Sept 2026
Images: Signal views and sound windows can be exported in graphics formats or copied to the system clipboard. · ravensoundsoftware.com, 10 Oct 2026
Intended users: Raven Lite is intended for students, educators, and hobbyists, including use for learning about sounds, birdsong recognition, and musical instruction. · ravensoundsoftware.com, 10 Oct 2026
Long recordings: Paged sound windows support navigation and viewing of recordings of any length, and auto-paging supports visual review faster than real time. · ravensoundsoftware.com, 10 Oct 2026
Notable limitation: Installation requires administrator privileges. · ravensoundsoftware.com, 10 Oct 2026
Platforms: Raven Lite 2.0.5 has 64-bit downloads for Windows, Mac OS X, and Linux; Windows versions require 64-bit Windows. · ravensoundsoftware.com, 10 Oct 2026
Purpose: Raven Lite records, saves, and visualizes sounds as spectrograms and waveforms. · ravensoundsoftware.com, 10 Oct 2026
Support: The maker provides a Knowledge Base with documentation and FAQ articles and a support request form that includes Raven Lite. · ravensoundsoftware.com, 10 Oct 2026
System requirements: The maker lists Windows 10 or 11 as recommended (Windows 7 or later supported), macOS 10.14 or later, and most Debian-based and RPM-based Linux distributions. · ravensoundsoftware.com, 10 Oct 2026

Where Raven Lite stands on Freedom251

Audio Analysis Software#11 of 43