About Sound View Spectrum Analyzer
Sound You Can See ! Sound View is an Audio Spectrum Analyzer App. It analyzes sound from the built in microphone, or from an attached external microphone, and displays both the input signal, and the results of the...
Sound You Can See !
Sound View is an Audio Spectrum Analyzer App. It analyzes sound from the built in microphone, or from an attached external microphone,
and displays both the input signal, and the results of the spectrum analysis. The input signal is displayed in the lower view as a waveform
and the spectrum is displayed in the upper view as bars indicating the strength of that frequency within the input signal.
Frequencies range from 0 hertz up to 96,000 or 96K, depending upon each device's capabilities. Human hearing is generally in the range of 20 to 20,000 hertz.
Sample rate is double the frequency range. So a sample rate of 48000 samples per second, can display frequencies from 0 to 24,000 hertz.
You can double tap either the spectrum bars, or input waveform to display only that view, fullscreen. Another doubletap will return
the display to showing both spectrum and waveform. Both portrait and landscape mode are supported.
Tap on the screen once, and the Levels and Settings buttons will display. The Levels button will display slider controls to alter both vertical and horizontal magnification of both the spectrum and waveform displays.
You can swipe on the spectrum display to see specific frequencies. If you use the slider to zoom in, then swipe to the left, you can control what range of frequencies are visible.
At the top of the display, the signal strength is indicated as both dBFS ( Decibels Full Scale ) and dBSPL ( Decibels Sound Pressure Level ).
Previous Versions
Here you can find the changelog of Sound View Spectrum Analyzer since it was posted on our website on 2016-12-23 22:42:02.
The latest version is 1.2 and it was updated on 2024-04-22 11:49:42. See below the changes in each version.
Sound View Spectrum Analyzer version 1.2
Updated At: 2024-01-13
Changes: General Overhaul.
Redesigned the settings view.
Add support for multiple sample rates.
Tweaked all text displays for full range of Android devices.
Added decibel level display. Both dBFS and dbSPL.
Added support for European & UK ad privacy. ( GDPR ).
Sound View Spectrum Analyzer version 1.1.3
Updated At: 2022-12-19
Changes: Maintenance Release.
Support for Google Play Requirements 2023.
Support for Android 13.
Sound View Spectrum Analyzer version 1.1.2
Updated At: 2022-02-08
Changes: Fix for minor glitch during tablet rotation.
Sound View Spectrum Analyzer version 1.1.1
Updated At: 2022-01-24
Changes: App maintenance update. Synced with Google Library updates.
Sound View Spectrum Analyzer version 1.1
Updated At: 2021-07-22
Changes: Upgraded base app to AndroidX
Switched to 32 floating point non-blocking audio codec.
Enhanced user interface to support new android device screen sizes.
Fixed a few small bugs.
Sound View Spectrum Analyzer version 1.0.8
Updated At: 2019-10-03
Changes: Enabled horizontal pinching to scale both spectral and waveform views.
Synced support libraries to Android X (10)
Sound View Spectrum Analyzer version 1.0.7
Updated At: 2019-06-15
Changes: Icon update to match new Google Play recommendations.
Sound View Spectrum Analyzer version 1.0.5
Updated At: 2017-05-03
Changes: Fixed Settings Panel scrolling for phones, and added Spectral Flames option for frequency display !!
Sound View Spectrum Analyzer version 1.0.3
Updated At: 2016-08-04
Changes: Redesigned Settings panel, and Color Selection panel
Disclaimer
Official Google Play Link
We do not host Sound View Spectrum Analyzer on our servers. We did not scan it for viruses, adware, spyware or other type of malware. This app is hosted by Google and passed their terms and conditions to be listed there. We recommend caution when installing it.
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