Professional Audio Analysis with Spectrum: Audio Analyzer RTA
Spectrum: Audio Analyzer RTA transforms your Android device into a sophisticated tool for real-time audio analysis. Aimed at audio engineers and musicians, it features FFT processing for live frequency analysis, offering visualizations such as waveforms, amplitude spectra, and spectrograms. Essential tools like peak tracking, octave analysis, and a signal generator are integrated, making it ideal for tuning sound systems and verifying speaker responses. The app is designed for precise measurements, catering to professionals who require reliable diagnostics in various environments.
The app supports both built-in and external audio sources, allowing connections to high-fidelity microphones and USB/AUX devices, with sampling rates reaching up to 192 kHz. Its user interface is tailored for those with a technical background, providing advanced options like different windowing functions and calibration controls. While the basic version is free, a Pro tier is available for users seeking larger FFT sizes and enhanced sampling capabilities, ensuring a comprehensive experience for those engaged in acoustic measurement.
