Tag Archives: visualization

Goom-Online ~ Web Visualization Player

Posted by tom2tec on

A forgotten music visualizer, revived straight into your web browser.

Goom Display

goom-online.github.io
github.com/goom-online/goom-online.github.io

foo_vis_wispan ~ Winamp Spectrum Analyzer

Posted by tom2tec on

foo_vis_wispan is a Foobar2000 spectrum analyzer visualization implemented with GDI. It is a port of the Classic Spectrum Analyzer (vis_classic) Winamp visualization plug-in by Mike Lynch.

Features:

  • Accurate, detailed, customizable spectrum analyzer.
  • vis_classic library has been upgraded to compile with a modern toolset.
    • Upgraded the resolution of the waveform passed into the library from 8 bits to 16 bits.
    • Other changes are mainly to integrate with foobar2000 instead of Winamp.
    • That means bugs in the original are still likely to be present.
  • Options can be modified and their effects viewed in real-time as the component is running.
  • Compatible with the Default User Interface (Default UI) and the Columns User Interface (Columns UI).
  • Tested on foobar2000 v2.25.3 (x86 32-bit and x86 64-bit) and Microsoft Windows 11 (Build 26200).

www.foobar2000.org/components/view/foo_vis_wispan
wiki.hydrogenaudio.org/…/Foobar2000_visualization_components

Partiels ~ Audio Analysis Application

Posted by tom2tec on

Partiels is an audio analysis application that allows you to explore the content and characteristics of sounds.

Features:

Partiels allows analysis of one or several audio files using Vamp plug-ins loading data files, visualizing, editing, organizing, and exporting the results as images or text files that can be used in other applications such as Max, Pure Data, Open Music, etc.

  • Windows, Mac & Linux support
  • Multiformat support
  • Multichannel support
  • Multiaudiofile support
  • Analyzing audio with Vamp plug-ins
  • Visualizing results as spectrogram, lines, and markers
  • Textual and graphical editing of results 
  • Organizing and ordering analyses in groups
  • Exporting results to PNG, JPEG, CSV, LAB, JSON, CUE, REAPER & SDIF formats
  • Loading results from CSV, LAB, JSON, CUE & SDIF formats
  • Batch processing
  • Command line interface to analyze, export, and convert results
  • Consolidating documents for sharing

Alongside Partiels, a wide range of analyses based on audio engines developed at IRCAM and outside are ported to Vamp plug-ins. These plug-ins allow you to perform FFT, LPC, transient, fundamental, formant, tempo, TTS and many other analyses. You can also find a large number of analysis plug-ins on the Vamp plug-ins website.

github.com/Ircam-Partiels
www.vamp-plugins.org

foo_vis_goom ~ What a GOOM! Visualisation

Posted by tom2tec on

foo_vis_goom is a port for foobar2000 of the “What a GOOM!” music visualizer. It renders the library-provided pixels using OpenGL 4.6.

GOOM in an “incredible trippy visualization plugin!!”

Features:

  • Uses OpenGL 4.6 for rendering.
  • The Goom-2k4 library has been extensively cleaned up.
  • Compatible with the Default User Interface (Default UI) and the Columns User Interface (Columns UI).
  • Tested on foobar2000 v2.25.3 (x86 32-bit and x86 64-bit) and Microsoft Windows 11 (Build 26200).

www.foobar2000.org/components/view/foo_vis_goom

Cavasik ~ CAVA Based Audio Visualizer

Posted by tom2tec on

This is an audio visualizer based on CAVA with extended capabilities.

Features:

  • Change background and foreground colors through a DBus interface!
  • Five normal drawing modes!
  • Two circle drawing modes!
  • Three mirror drawing modes!
  • Four drawing directions!
  • Customizable LibAdwaita interface!
  • Set a single color or up to a 10 color linear gradient for background and foreground!
  • Select different foreground colors for the mirrored images in mirror mode!
  • Set up a color animation that changes the colors gradually in a loop!
  • Configure smoothing, noise reduction and a few other CAVA settings!

github.com/TheWisker/Cavasik
flathub.org/apps/io.github.TheWisker.Cavasik

Cavalier ~ Visualize Audio With CAVA

Posted by tom2tec on

  • 11 drawing modes!
  • Set any single color, a gradient or an image for background and foreground.
  • Configure smoothing, noise reduction and a few other CAVA settings.

github.com/NickvisionApps/Cavalier
Cava ~ Cross-platform Audio Visualizer

rt_pvc ~ Realtime Phase Vocoder

Posted by tom2tec on

rt_pvc is a:

  • real-time phase vocoder library for synthesis/analysis
  • vocoder application that allows the user to do time-expansion, frequency expansion, and cross-synthesis in real-time, from mic-input or from file.
  • real-time phase vocoder visualization
  • learning tool that teaches about the phase vocoder and its implementation
  • open source!

soundlab.cs.princeton.edu/software/rt_pvc
aur.archlinux.org/packages/rt_pvc

rt_lpc ~ Realtime Linear Predictive Coding

Posted by tom2tec on

rt_lpc is a light-weight application that performs real-time LPC analysis and synthesis. It features the following:

  • real-time LPC analysis
  • real-time LPC synthesis
  • visualization of original, predicted, and error waveforms
  • visualization of vocal tract shape from LPC coefficients
  • adjustable LPC analysis order
  • adjustable synthesis pitch shift
  • MIDI controlled pitch (hit ‘m’)
  • lots of other choices (pitch pulse source selection, emphasis filter)
  • STFT plot
  • modular LPC library
  • available on MacOS X, Linux, and Windows under GPL
  • part of the sndtools distribution

soundlab.cs.princeton.edu/software/rt_lpc/
en.wikipedia.org/wiki/Linear_predictive_coding
github.com/lewark/lpc.lv2

audioMotion ~ Player & Realtime Spectrum Analyzer

Posted by tom2tec on

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

  • Media player with subtitles support for audio and video files
  • Fullscreen and Picture-In-Picture display at 60fps, ready for Retina / HiDPI screens
  • 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 spectrum
  • 17 beautiful color gradients, plus a visual editor to easily create your own gradients
  • Support for M3U playlists (.m3u and .m3u8 file extensions)
  • Visualize audio from your microphone (or “stereo mix”, if your soundcard supports it)

audiomotion.app
github.com/hvianna/audioMotion.js

GLava ~ OpenGL Audio Spectrum Visualizer

Posted by tom2tec on

GLava is a general-purpose, highly configurable OpenGL audio spectrum visualizer for X11.

github.com/jarcode-foss/glava

Cava ~ Cross-platform Audio Visualizer

Posted by tom2tec on

Cava is a bar spectrum audio visualizer for terminal or desktop (SDL).

Cava works on:

  • Linux
  • FreeBSD
  • macOS
  • Windows

This program is not intended for scientific use. It’s written to look responsive and aesthetic when used to visualize music.

github.com/karlstav/cava
Cavalier ~ Visualize Audio With CAVA

SoundScapeExplorer ~ Process, Visualize & Explore

Posted by tom2tec on

SSE is a powerful and versatile software environment designed for soundscape visualisation and quantification. It provides a robust platform for processing audio files, generating useful metrics, and presenting data through intuitive visualisation interfaces. Catering to bioacousticians and data scientists alike, 

SoundScapeExplorer Icon

SSE encompasses an extensive range of tools and capabilities to fulfil diverse user requirements.

sound-scape-explorer.github.io
github.com/sound-scape-explorer