FrequenSee HD – Audio Analyzer

2.0

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See your voice, music or test your audio equipment. See whatever your microphone can hear!
4.9/5 Votes: 128
Developer
Daniel Bach
Updated
Mar 9, 2017
Version
2.0
Requirements
4.0.3
Downloads
5,000+
Get it on
Google Play

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Description

See your voice, music or test your audio equipment. See whatever your microphone can hear!

This real-time spectrum analyzer (RTA) / audio visualizer features:
– 256 high-quality frequency bands [20Hz to 22kHz]
– Logarithmic frequency scale to match human perception
– Low latency for high responsiveness
– High frame rate to see smooth frequency and amplitude movements
– Low battery drain due to high performance native code
– Fast graphics using OpenGL ES 2.0
– FFT window size 4096 @ 60 frames per second

What's new

completely refined version 2.0:
- improved accuracy
- improved latency
- improved rendering on large screens
- added some supporting lines to the coordinate system
- now asks for microphone access on Android 6.0+
- added native support for arm64-v8a and x86

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