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AndroSpectro Lite 1.41

932.2 KB / 10K+ Downloads / Rating 4.2 - 144 reviews


See previous versions

AndroSpectro Lite, developed and published by Augury Systems LTD, has released its latest version, 1.41, on 2022-12-09. This app falls under the Music & Audio category on the Google Play Store and has achieved over 10000 installs. It currently holds an overall rating of 4.2, based on 144 reviews.

AndroSpectro Lite APK available on this page is compatible with all Android devices that meet the required specifications (Android 2.1+). It can also be installed on PC and Mac using an Android emulator such as Bluestacks, LDPlayer, and others.

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App Screenshot

App Screenshot

App Details

Package name: com.augury.androspectroLite

Updated: 2 years ago

Developer Name: Augury Systems LTD

Category: Music & Audio

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing AndroSpectro Lite on PC Windows and Mac.

Using BlueStacks

  1. Download the APK/XAPK file from this page.
  2. Install BlueStacks by visiting http://bluestacks.com.
  3. Open the APK/XAPK file by double-clicking it. This action will launch BlueStacks and begin the application's installation. If the APK file does not automatically open with BlueStacks, right-click on it and select 'Open with...', then navigate to BlueStacks. Alternatively, you can drag-and-drop the APK file onto the BlueStacks home screen.
  4. Wait a few seconds for the installation to complete. Once done, the installed app will appear on the BlueStacks home screen. Click its icon to start using the application.

Using LDPlayer

  1. Download and install LDPlayer from https://www.ldplayer.net.
  2. Drag the APK/XAPK file directly into LDPlayer.

If you have any questions, please don't hesitate to contact us.

App Rating

4.2
Total 144 reviews

Previous Versions

AndroSpectro Lite 1.41
2022-12-09 / 932.2 KB / Android 2.1+

About this app

Create a visual image from the sounds around you.

Free Version Features:
* Multi-Touch Zoom/Pan * Display up to 3 minutes of continuous recording * Save as Image * Load previously saved Images * Change Spectrogram Colors * Easy Auto-Level / Max-level
Paid Version Features:
* Set Sampling Frequency/Window Size/Window Type * Show dB/Amplitude * Spectrogram smoothing * Export data to Matlab

What is a Spectrogram?
Every signal is a combination of unique frequencies, and can be disassembled into its frequency components. ("Frequency Spectrum")
A Spectrogram is a technique that is used in Audio Analysis (Spectral Analysis) to see the real-time behaviors of signals. It plots the frequency components of the signal over time.
The bar on the left shows the frequency (in [Hz]) and the color is the intensity of that frequency.

Why AndroSpectro?
For non-techies - AndroSpectro is the simplest spectrogram app available. Just press the "Play" button. Feel free to Zoom-in/Pan using multi-touch gestures. You can also easily set the Maximum level or press 'auto' for auto-leveling.

For techies - AndroSpectro gives you control over every parameter you can think of. Display up to 3 minutes of continuous recording history and save as an image for later viewing.

For mega-geeks - Export the raw Spectrogram data to Matlab for further analysis. Your phone becomes your handheld input device for advanced audio analysis. (We wish we had it as a student)
Goto http://androspectro.com/matlab for more info

Please give us feedback so we can improve the app!
Thanks,
The AndroSpectro team

PS: The application uses permissions to track anonymous usage statistics. These are used to track bugs and improve your experience.

New features

* Much faster load time
* Now supports real-time(!) orientation changes (Portrait/Landscape)
* Share Spectrogram image via email

If you are experiencing problems with the app, please contact us at support@androspectro.com or send feedback from within the application. Thanks!

App Permissions

Allows an application to record audio.
Allows access to the vibrator.
Allows applications to open network sockets.
Allows read only access to phone state, including the phone number of the device, current cellular network information, the status of any ongoing calls, and a list of any PhoneAccounts registered on the device.
Allows applications to access information about networks.
Allows an application to write to external storage.
Allows an application to read from external storage.