audioscope

Analyser
Settings
Generator
Plot
About

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Trigger Settings

Mag(dBFS): -12

Plot Settings

Generator Settings

Primary

Mag(dBFS): -24

Frequency

Snap to Bin Centre

Cycle Count

Secondary

Mag(dBFS): -24

Frequency

Snap to Bin Centre

Cycle Count

Aspiring to provide professional-standard audio analysis in your browser.

Changelog

2nd August 2022 v0.6

Plot Zooming
Signal generator can snap to bin centers.
Plot clearing.

7th June 2022 v0.5

Signal Generator (sine, white noise, dual, burst types)
Multi-plot (ability to duplicate focus plot).
Triggering on buffer percentage.
Improved scaling of magnitude sliders.

16th May 2022 v0.4

Adjustable analysis window length.
Window functions.
Single-shot trigger mode.
Optimised graphics.

8th May 2022 v0.3

Trigger enable/disable button.
Acquire status on progress bars.
Continuous trigger mode.
Negative polarity triggering.
Plotting adapts to canvas size.
Redesign.
Reporting sample rate on footer.
Log frequency scale.

25th April 2022 v0.2

Adjustable positive magnitude trigger level.
Built custom analyser node.

Attribution

audioscope gratefully uses fft.js - Link