ID: mytools.tryagain
Version: 1.1
Size: 0.8 Mb
Spectral Audio Screenshots
How to setup Spectral Audio apk for android
- For Android 4.0 or higher:Please to Settings, look down to Security, and select Unknown sources. Choosing this choice will enable to install apps download from the internet.
- For devices running on lower Android 4.0:
Please go to Settings - open the Applications option, and select Unknown sources, click OK on the popup alert.
Spectral Audio Description
Spectral Audio is an audio frequency analyzer that uses your phone/tablet mic input.Data sampled at 44.1 kHz is used to produce length 2048 FFTs and display
an energy spectral density from 0-22 kHz.
Technical Specs
- Frequency Range 0-22 kHz
- 2048 pt FFT
- Frequency resolution 21.5 Hz
- DC component removed
- Hamming Window
- Sampling Rate 44100 samples/sec
- Sampling Period 46 ms
- Smoothing Function: 5 pt triangular moving average
Features
- Linear and Log amplitude
- Smoothing Function
- Peak Identifier
- Hold function
- Local Zoom function (X 8)
- Selectable Gain - 0, 5, 10, 15 dB
What's new in Spectral Audio 1.1
Attempt to fix issue with menu button crash - Note that this app has no menu function but apparently the menu button would cause a crash on some devices. Couldn't duplicate on my test devices, but redid the code to ignore the button press.Added Linear Amplitude display. Note that the scale is floating for Linear Amplitude meaning that it adjusts to the signal energy amplitude with each render.
Download Spectral Audio patch 1.1 APK
Search terms:
How to download Spectral Audio 1.1 apk for android
How to use Spectral Audio unlimited apk
How to mod Spectral Audio 1.1 apk
How to get Spectral Audio unlimited apk