I rebuilt this app again to check if this app was worked too.
 - Resolved the permission issue.

By Gordon Ahn.

PS: It should have provided a more comfortable UI, but there was no time for me.

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# The followings are original comments by Stephen Uhler. 
# URL: https://github.com/bewantbe/audio-analyzer-for-android
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Audio spectrum Analyzer for Android.

I wrote this small (but potentially useful) Android app to experiment with and
understand various features of the Android SDK, including:

- Pan and pinch to zoom
- User preferences
- Custom attributes
- View animations
- Audio subsystem

Files:
- fftLibrary: a library project containing the FFT code
- audioAnalyzer: A simple android app to excersize the FFT library

I'm making this available in the hope that it is useful.
Stephen Uhler