SINES Tools: Frequency Bands Analysis Tool (Signal Analysis with Essentia.js)


1. Click on "Start" to reset all values on default.
2. Upload an mp3 or wav audio file of your choice.
3. optional: Select the noise gate setting to avoid artifacts in silent parts of the sound:
    noise gate off (quiet parts will be analysed) or noise gate on (quiet parts will not be analysed).
4. Select the more time-consuming frequency/spectral bands calculation (recommended are no more than 1-2).
13 MFCCs 20 Spectral Peaks 24 Mel Bands 40 ERB Bands
5. Click on "Analyse" to start the analyzing process.
6. optional: View data in the Bark plot and the means etc. of the recorded arrays.
7. Click on "Show JS Arrays" or "Export CSV", to show the recorded data as Javascript arrays or to export them as a CSV/Excel file.



Analysed File: (0 s)

Feature Mean Stdev Median Min Max Range
RMS
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Strongest Frequency [Hz]
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Bark 1 (0-50 Hz)
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Bark 2 (50-100 Hz)
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Bark 3 (100-150 Hz)
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Bark 4 (150-200 Hz)
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Bark 5 (200-300 Hz)
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0
Bark 6 (300-400 Hz)
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Bark 7 (400-510 Hz)
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Bark 8 (510-630 Hz)
0
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Bark 9 (630-770 Hz)
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0
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0
Bark 10 (770-920 Hz)
0
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0
Bark 11 (920-1080 Hz)
0
0
0
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0
0
Bark 12 (1080-1270 Hz)
0
0
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0
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0
Bark 13 (1270-1480 Hz)
0
0
0
0
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0
Bark 14 (1480-1720 Hz)
0
0
0
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0
Bark 15 (1720-2000 Hz)
0
0
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0
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0
Bark 16 (2000-2320 Hz)
0
0
0
0
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0
Bark 17 (2320-2700 Hz)
0
0
0
0
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0
Bark 18 (2700-3150 Hz)
0
0
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0
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0
Bark 19 (3150-3700 Hz)
0
0
0
0
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0
Bark 20 (3700-4400 Hz)
0
0
0
0
0
0
Bark 21 (4400-5300 Hz)
0
0
0
0
0
0
Bark 22 (5300-6400 Hz)
0
0
0
0
0
0
Bark 23 (6400-7700 Hz)
0
0
0
0
0
0
Bark 24 (7700-9500 Hz)
0
0
0
0
0
0
Bark 25 (9500-12000 Hz)
0
0
0
0
0
0
Bark 26 (12000-15500 Hz)
0
0
0
0
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0
Bark 27 (15500-20500 Hz)
0
0
0
0
0
0
MFCC 1
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MFCC 2
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MFCC 3
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MFCC 4
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MFCC 5
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MFCC 6
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MFCC 7
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MFCC 8
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MFCC 9
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MFCC 10
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MFCC 11
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MFCC 12
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MFCC 13
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Spectral Peak 1 (Frequency)
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Spectral Peak 1 (Magnitude)
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Spectral Peak 2 (Frequency)
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Spectral Peak 2 (Magnitude)
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Spectral Peak 3 (Frequency)
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Spectral Peak 3 (Magnitude)
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Spectral Peak 4 (Frequency)
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Spectral Peak 4 (Magnitude)
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Spectral Peak 5 (Frequency)
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Spectral Peak 5 (Magnitude)
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Spectral Peak 6 (Frequency)
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Spectral Peak 6 (Magnitude)
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Spectral Peak 7 (Frequency)
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Spectral Peak 7 (Magnitude)
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Spectral Peak 8 (Frequency)
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Spectral Peak 8 (Magnitude)
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Spectral Peak 9 (Frequency)
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Spectral Peak 9 (Magnitude)
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Spectral Peak 10 (Frequency)
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Spectral Peak 10 (Magnitude)
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Spectral Peak 11 (Frequency)
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Spectral Peak 11 (Magnitude)
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Spectral Peak 12 (Frequency)
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Spectral Peak 12 (Magnitude)
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Spectral Peak 13 (Frequency)
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Spectral Peak 13 (Magnitude)
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Spectral Peak 14 (Frequency)
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Spectral Peak 14 (Magnitude)
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Spectral Peak 15 (Frequency)
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Spectral Peak 15 (Magnitude)
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Spectral Peak 16 (Frequency)
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Spectral Peak 16 (Magnitude)
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Spectral Peak 17 (Frequency)
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Spectral Peak 17 (Magnitude)
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Spectral Peak 18 (Frequency)
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Spectral Peak 18 (Magnitude)
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Spectral Peak 19 (Frequency)
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Spectral Peak 19 (Magnitude)
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Spectral Peak 20 (Frequency)
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Spectral Peak 20 (Magnitude)
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Mel 1
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Mel 2
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Mel 3
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Mel 4
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Mel 5
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Mel 6
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Mel 7
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Mel 8
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Mel 9
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Mel 10
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Mel 11
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Mel 12
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Mel 13
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Mel 14
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Mel 15
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Mel 16
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Mel 17
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Mel 18
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Mel 19
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Mel 20
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Mel 21
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Mel 22
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Mel 23
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Mel 24
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ERB 1
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ERB 2
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ERB 3
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ERB 4
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ERB 5
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ERB 6
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ERB 7
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ERB 8
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ERB 9
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ERB 10
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ERB 11
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ERB 12
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ERB 13
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ERB 14
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ERB 15
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ERB 16
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ERB 17
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ERB 18
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ERB 19
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ERB 20
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ERB 21
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ERB 22
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ERB 23
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ERB 24
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ERB 25
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ERB 26
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ERB 27
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ERB 28
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ERB 29
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ERB 30
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ERB 31
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ERB 32
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ERB 33
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ERB 34
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ERB 35
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ERB 36
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ERB 37
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ERB 38
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ERB 39
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ERB 40
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Frequency Bands Analysis Tool © 2023 by Christoph Reuter and SInES is licensed under CC BY 4.0