A soft that I wrote some months ago but never published, trackalyzer is an easy tool to check main values of audio tracks, especially everything related to dynamics. This soft works only on windows and for .wav files (mono, stereo, most samplerates and bitrates) so mp3, aac, flac have to be converted before (ie with foobar). For tracks with emphasis, de-emphasis is available.

This soft is slow because it uses wavread.m (gnu-Octave). I'd be glad if somebody has some ideas to improve the speed (see trackalyzer.m). 

Download is here.









 The result is a picture with various graphs, explained here :















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