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WIDI Recognition System

Developer Music Recognition Team

WIDI Recognition System can convert audio to MIDI. This application can recognize not only recorded ...

Sonic Visualiser

Developer Chris Cannam

Sonic Visualiser is an application for viewing and analyzing the contents of music audio files. The program ...


Developer Alexander Kojevnikov

Spek is a small application that shows the spectral representation of any audio file in a time-varying graph, usually ...


Developer Visualization Software LLC

A freeware dual channel audio spectrum analyzer for Windows 95 which can provide either a scrolling time-frequency display or ...

Sliding Spectrogram

Developer Hector Laforcada


Developer Christoph Lauer

Sonogram is a highly flexible spectrogram and signal analysis toolset for the analysis of sound, music and speech signals in the ...


Developer Pettersson Elektronik AB

BatSound is a real-time spectrogram program for analyzing bat calls. This allows you to identify certain species ...

UltimaSound II

Developer Ultimaserial

With UltimaSound spectrogram software and a laptop, you can see a vivid picture of your voice and music in frequency domain in real time. The ...

Virtins Sound Card MultiInstrument

Developer Virtins Technology

A powerful sound card based multi-function virtual instrument software. It contains Oscilloscope, Spectrum Analyzer, Multimeter, Frequency ...

Real-Time Spectrogram

Developer KAYPentax?


Developer Dave Mellinger

The most basic operation in Ishmael is viewing a sound by displaying it in a spectrogram and time series. Spectrograms in ...


Developer Scott Harden, AJ4VD

QRSS VD is a free, open-source, cross-platform QRSS spectrograph and spectrogram analyzer written entirely in Python (distributed as ...

VisualizationSoftware Spectrogram

Developer Visualization Software LLC


Developer A-MAQ

DE1 Spectrogram Plotter

Developer University of Iowa Space Plasma Wave Group

DE1 Spectrogram Plotter is a very handy, easy to use application specially designed to enable users to create a custom ...