A spectrum analyzer measures the signal and displays relative information about the frequency of an encoded audio file.
This set contains some applications that can help you not only play your audio files, but also analyze their frequencies using a built-in spectrum analyzer.
All these tools are free to use.
Free Audio Player with Spectrum Analyzer download selection by Bill White. July 29, 2016
Metal Player is a program which allows you to play video and audio files.
...audio ...can analyze your ...player that earns my recommendation, especially since it’s also free...
It's a neat yet powerful open source audio player for Windows.
...and lightweight audio player, created to ...basic equalizers, a spectrum analyzer and tools to control...
Qt-based Player is an audio player written with the help of the Qt library.
...Multimedia Player is an audio player written ...visualization and a spectrum analyzer, support for MP3...
Mercury Audio Player is a software multimedia virtual audio player program.
...Audio Player is a software multimedia virtual audio player ...accurate waveform spectrum analyzer. The...
Tom's MP3 Player is a simple, basic player that's very easy to use.
...MP3 Player is a simple, basic player that' ...reverb - Calibrated spectrum analyzer - Envelope display...