AudioMotion.js Save

audioMotion is a media player and high-resolution real-time audio spectrum analyzer that allows you to SEE your music! ♪♫🤩
It is completely free, open-source software, created out of my passion for the graphic spectrum analyzers of hi-fi systems from the 1980s.

Features

• Dual channel high-resolution real-time audio spectrum analyzer
• Fullscreen and Picture-In-Picture support at 60fps, ready for retina / HiDPI displays
• Logarithmic, linear and perceptual (Bark and Mel) frequency scales, with customizable range
• Visualization of discrete FFT frequencies or up to 240 frequency bands (supports ANSI and equal-tempered octave bands)
• Decibel and linear amplitude scales, with customizable sensitivity
• Optional A, B, C, D and ITU-R 468 weighting filters
• Optional effects: vintage LEDs, variable opacity, mirroring and reflection, radial visualization
• 17 beautiful color gradients, plus a visual editor to easily create your own gradients
• HTML5 audio player for MP3, AAC (m4a), OGG and FLAC files (support may vary depending on browser and operating system)
• Visual file explorer and play queue with drag-and-drop functionality
• Support for M3U playlists (m3u and m3u8 file extensions)
• Visualize audio from your microphone (or "stereo mix", if your soundcard supports it)

For developers:
Check out audioMotion-analyzer for easy integration of audioMotion's full-featured spectrum analyzer into your own Javascript projects!

Access the web app

Use a Chromium-based browser to be able to play media files from your hard drive.
Works on Chrome, Opera and Edge by default. On Brave you'll need to enable this feature in chrome://flags/#file-system-access-api.

Documentation

• See the docs/ folder or the online documentation

Contributing

I kindly request that you only open an issue for submitting bug reports.

Please use the Discussions section on GitHub to send feature requests, questions, suggestions or any other feedback.

If you'd like to submit a Pull Request, please branch it off the project's dev branch - that makes it easier for me to incorporate your changes in a future release.

Please note that this is a hobby project that I work on in my free time, so it may take me a while to respond to inquiries sometimes.

License

audioMotion.js copyright (c) 2018-2024 Henrique Avila Vianna
Licensed under the GNU Affero General Public License, version 3 or later.