Use APKPure App
Get RTA Audio Analyzer old version APK for Android
Turn your Android phone into a professional audio analyser with up to 30 bands.
Turn your Android phone into a professional audio analyser. Supports one, 1/2 and 1/3 octave filter and calibration. Displays overall Peak and RMS value for acoustical measurements.
Measure the frequency response of your audio equipment, identify tones and noises.
Bugs etc: info@radonsoft.net
What's New in the Latest Version 1.81
Last updated on Nov 16, 2022
Compatibility to Android 12, general enhancements and fix for Calibration issue on some devices.
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RTA Audio Analyzer
1.81 by RadonSoft
Nov 16, 2022