AudioHertz Application icon

AudioHertz 1.1

474.8 KB / 10+ Downloads / Rating 4.4 - 7 reviews


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AudioHertz, developed and published by Curtis Chou, has released its latest version, 1.1, on 2013-05-02. This app falls under the Music & Audio category on the Google Play Store and has achieved over 1000 installs. It currently holds an overall rating of 4.4, based on 7 reviews.

AudioHertz APK available on this page is compatible with all Android devices that meet the required specifications (Android 2.2+). 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: curtis.audio.hertz

Updated: 12 years ago

Developer Name: Curtis Chou

Category: Music & Audio

New features: Show more

App Permissions: Show more

Installation Instructions

This article outlines two straightforward methods for installing AudioHertz 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

4.4
Total 7 reviews

Previous Versions

AudioHertz 1.1
2013-05-02 / 474.8 KB / Android 2.2+

About this app

AudioHertz is just for fun.

It picks up audio signal from microphone and displays as a spectrum wheel of frequencies at real time.

Three ranges of frequency spectrum, 43Hz - 22KHz, 21.5Hz – 11KHz, and 10.8Hz – 5.5KHz, are selectable by tapping on the screen.

The frequencies are displayed from the lowest to the highest counterclockwise starting at the 3 o’clock position, and also in color from red through green to blue.

If, for a period of short of time, no active audio (music, vocal or loud noise) has been picked up by the microphone, some bugs will show up and approach the spectrum wheel. Think of the scene as cockroaches take over your kitchen in the night.

The spectrum wheel will discharge an electric shock and kill the bugs when they come in contact with the wheel, and releasing a flashing lightning with a bang. If the media sound volume is on, the bang (as a noise) will be recursively picked up by the app and scare off other bugs a little bit.

Have fun watching!

New features

2012/01/21: minor optimization for slow audio device

App Permissions

Allows an application to record audio.
Allows using PowerManager WakeLocks to keep processor from sleeping or screen from dimming.