Spectrogram Apk

Spectrogram Apk

Latest version 1.1.4
22 Apr 2019

Older Versions

Apk Infos

Version1.1.4
Rating3.5/5, based on 14 votes
Size‎4.5 MB
Requires AndroidAndroid 4.1+ (Jelly Bean)
Author's NotesDisplays real time graphics representing the sound captured by the microphone.

About Spectrogram APK

Spectrogram APK Download for Android
Spectrogram APK Download for Android

Description

This app uses a Fast Fourier Transform (FFT) to analyse the sound picked up by the device's microphone in real time.

It then displays the results in the form of a spectrogram. Try whistling some notes to see the effect.

Also featuring a frequency and musical note detector, displayed at the top left of the screen.

Latest updates

What's new in version 1.1.4

- Performance improvements
- Frequency (y axis) labels in 0.1 kHz increments
- Real time musical note and frequency detector
- Classic spectrogram colour range
- Improved the icon on Android 9.0 devices such as the Google Pixel
- Bug fixes and stability improvements

How to install Spectrogram APK on Android phone or tablet?

Download Spectrogram APK file from ApkClean, then follow these steps:

Update Phone Settings

  • Go to your phone Settings page
  • Tap Security or Applications (varies with device)
  • Check the Unknown Sources box
  • Confirm with OK

Go to Downloads

  • Open Downloads on your device by going to My Files or Files
  • Tap the APK file you downloaded (au.com.digivista.spectrogram-v1.1.4-ApkClean.apk)
  • Tap Install when prompted, the APK file you downloaded will be installed on your device.

Older Versions

1.1.4 (114)4.5 MB
1.1.3 (113)4.4 MB

Questions & Answers

Q: What is an APK File?

A: Just like Windows (PC) systems use an .exe file for installing software, Android does the same. An APK file is the file format used for installing software on the Android operating system.

Q: If I install an APK from this website, will I be able to update the app from the Play Store?

A: Yes, absolutely. The Play Store installs APKs it downloads from Google's servers, and sideloading from a site like ApkClean.net goes through a very similar process, except you're the one performing the downloading and initiating the installation (sideloading).
As soon as the Play Store finds a version of the app newer than the one you've sideloaded, it will commence an update.

Q: Why ApkClean.net can guarantee APK 100% safe?

A: Whenever someone wants to download an APK file from ApkClean.net, we'll check the corresponding APK file on Google Play and allow user download it directly (of course, we'll cache it on our server). If the APK file does not exist on Google Play, we'll search it in our cache.

Q: What are Android App permissions?

A: Apps require access to certain systems within your device. When you install an application, you are notified of all of the permissions required to run that application.

Don't hesitate to contact us if you have any questions or concerns.

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User's Reivew

4 ★It's good and all but it needs to be faster and register higher hertz than what it currently has. It also said that my GPU wasn't fast enough.
3 ★Hello, tell your friends, but i need an app that displays video in real time and returns the source of the incoming sound and light, and can emit different sounds and lights itself.
4 ★Audio quality isn't great and refresh rate is slow and it picks up multiple freqs when I whistle one tone Edit: good to know you're still working on it!
1 ★Extremely slow, stops working, no settings to control FFT window size etc.
1 ★Badly implemented. Wastes GPU memory, practically doesn't work and stops with "Not enough free GPU memory"
3 ★Works well, but really needs a log scale.
5 ★Works ok on my Note 8. Thanks
3 ★uh it does not install for me
5 ★nice work