Audio

Grab audio frequencies to create visualizations.

Import it with ximport("sbaudio").

Requires the pysoundcard Python module to work.

fft_bandpassfilter(data, fs, lowcut, highcut)

flatten_fft(scale=1.0)

scaled_fft(fft, scale=1.0)

triple(spectrogram)

fuzzydevices(match='', min_ratio=30)

firstfuzzydevice(match='')