Lossless Audio Checker - A utility to check whether an audio file is truly lossless or not.
Praat - Praat is a unique platform that comes with the service of speech analysis in phonetics.
REW - REW is free room acoustics analysis software for measuring and analysing room and loudspeaker...
Spectro - Spectro is a freeware audio file analyzer for windows.
WavePad FFT Sound Analyzer - WavePad FFT is a best-in-class platform that comes with the exclusive service of sound analysis with more accuracy and details.
Spek - Spek helps to analyse your audio files by showing their spectrogram.