Jaaa (JACK and ALSA Audio Analyser, is an audio signal generator and spectrum analyser designed to make accurate measurements Linux
http://users.skynet.be/solaris/linuxaudio/
How to use it on a sample file ?
Those software requieres various libraries, after a few patch, you can get my Debian packages using ApT :
sudo apt-get install jaaa exef
I had to package jaaa for debian , and wish it to be ported to HarmattanDev :
http://rzr.online.fr/q/jaaa : Please rebuild and look at existing bugs , #debian #jaaa #sound #audio #fft #vizualisation #frequency #deb thx
TODO:
I was looking for a Spectrograph Software (some thing that detect frequency picks ) from Sound sample, for various usages like :
This powerball Gadget make a terrible noise when it is running
lets see if world record is really 15027 rpm ( 250.45Hz) :
ed2k://|file|akis_feb-powerball-record.wmv|2036404|64e608f28b1491f970de9bea098622b4|