About the Visualizer:
BangerSound Visualizer v3.4 shows a full Frequency Spectrum Analysis in 60fps, redesigned for 4K resolution. It charts the amplitude / volume (in dB) of the frequencies (in Hz) present in both channels (Left & Right) of the song.
The amplitude / volume scale goes from silence (the vertical line in the center) to 0dB (maximum) on the left edge of the screen for the Left audio channel and right edge of the screen for the Right audio channel. Each vertical line marks an increase / decrease of 6 dB compared to its neighbours, and the quietest line shown to the left & right of the center is -42 dB.
The frequency scale goes from 0 Hz at the bottom edge of the screen to 22,050 Hz at the top edge of the screen. There are horizontal lines marking 30 Hz, 60 Hz, 120 Hz, 250 Hz, 500 Hz, 1000 Hz, 2000 Hz, 4000 Hz, 8,000 Hz, and 16,000 Hz.
The frequencies are colour-coded by musical note (according to the standard Equal Temperament tuning system A = 440 Hz.)
Note Colour Legend:
C = yellow
C# = yellow/green
D = green
D# = green/turquoise
E = turquoise
F = cyan
F# = cyan/blue
G = blue
Ab = purple
A = pink
Bb = red
B = orange
(repeats every octave)
See the frequency test for audio-visual confirmation: • New Frequency Test Ton...
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