Audio Spectrum Analyzer is a powerful real-time audio analysis app.
Full of features yet very simple to use. Sound level meter (db meter a-weighted) included.
● Octave Band Real Time Analyzer
● FFT Plot (Fast Fourier Transform)
● Linear and logarithm scales
● Up to 16384 FFT size
● A lot of available window functions
● Tracking for max value
● Max and Min for any selected frequency
● Stunned graphics
And many many more...