1
Hector Laforcada
57
Freeware
A simple spectrogram to watch mid-low frequency changes, mostly on voice range.
University of Iowa Space Plasma Wave Group
Freeware
Enable users to create a custom spectrogram by entering custom plotting data.
71
Manitu Group
121
Shareware
Open Flash SWF files and see decompiled Action Script 3 code.
20
Alexander Kojevnikov
1,440
Freeware
It displays the spectrogram of audio files and allows you to save it as image.
freegoldbar
4
Freeware
µSprite is a vector graphics editor for ActionScript 3 and haXe written in AS3.
1
Chris Cannam
2,046
Open source
Check the quality and analyse the inside of your audio files via spectrograms.
Reinhart Redel
Freeware
This application shall help you to generate the code for your filters in Flash.
3
Pioneer Hill Software
246
Shareware
SpectraPLUS creates complex audio signal analysis without other hardware.
5
Mark Huckvale
15
Freeware
WASP is a free program for the recording, display and analysis of speech.
MediaSignage Inc.
192
Freeware
It's a presentation player powered by Adobe’s rendering and AS3 engine.
25
K-Sol
5
Shareware
It allows you to encrypt/obfuscate your action script AS3 source code.
Dave Mellinger
15
Freeware
View a sound by displaying it in a spectrogram and time series.
1
Pettersson Elektronik AB
55
Shareware
BatSound is a real-time spectrogram program for analyzing bat calls.
Scott Harden, AJ4VD
4
Freeware
A free, open-source, cross-platform QRSS spectrograph and spectrogram analyzer.
64
Ultimaserial
32
Freeware
UltimaSound is a PC-based audio,meaning speech and music, spectrogram software.
