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Get FrequenSee old version APK for Android
See your voice, music or audio ... whatever your microphone can hear!
See your voice, music or test your audio equipment. See whatever your microphone can hear!
This real-time spectrum analyzer (RTA) / audio visualizer features:
- 176 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 in the Latest Version 2.1
Last updated on Apr 16, 2023
- added Android 13 support
- removed ads
- improved audio processing, now using unprocessed float audio input
- some coordinate system changes
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