Aurora Sound Viewer
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Overview

Sound visualizer, using a custom algorithm.

Visualizer of sound, using a custom algorithm (Aurora). Visualizes microphone input. Blog: http://aurorasound.tumblr.com/ Aurora visualization algorithm is not only extremely pretty, it's also easier to "read" at a glance than a traditional spectrogram visualization. ---------------- New through v0.1.21: - Dropped support for MP3 visualization, due to underlying Chrome support New through v0.1.20: - Fixed deprectated Web API function New through v0.1.17: - Bigger viewer window - because bigger is better - Wider frequency range for Music & Ambient modes - Fixed noise filter for "Aurora" algorithm mode New through v0.1.14: - Auto-start for Microphone input - Window resize behavior improvements New through v0.1.13: - Sample rates (scroll speeds) adjustable in settings - "Settings Presets" added on main window - "Frameless" Chrome app New in v0.1.7: - Better options dropdown UX - 75% noise reduction by default New in v0.1.6: - Algorithm tweaks, UX tweaks New in v0.1.5: - Opening options doesn't force a window resize - Added noise reduction New in v0.1.4: - Now, with improved spelling! New in v0.1.3: - Making viewer resize when window is resized. - Dark theme, more polished controls

2.9 out of 538 ratings

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Joshua CoxJan 27, 2023

Works for me- despite lack of updates, it still works very well. I'm glad I found this years ago, I've had many times where it has been useful for finding background frequencies in microphones/sound recordings and using it to tune my EQ accordingly. I wish it had better vertical spectrogram visualization scaling for viewing specific frequency ranges (sidescroll + low aurora step count = super tiny chart, but I wish it would scale to match window), but overall this does a great job for overall... Show more

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Walter HarrisJul 23, 2017

Nice visualizer. This is the best I've seen for chromebook so far.

1 person found this review to be helpful
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Cassiano GattoDec 21, 2016

Great! IMHO lacks a color scale for intensity when in spectrogram-log mode. THX!

Details

  • Version
    1.2.2
  • Updated
    December 6, 2015
  • Offered by
    Pluribus Web
  • Size
    454KiB
  • Languages
    English
  • Non-trader
    This developer has not identified itself as a trader. For consumers in the European Union, please note that consumer rights do not apply to contracts between you and this developer.

Privacy

The developer has not provided any information about the collection or usage of your data.

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