Coming to the App Store

RTA 31

Real-time 1/3-octave analyzer for field and studio — curves, bars, and feedback hints.

RTA 31 shows the spectrum in real time so you can tune PA systems, monitors, and room response. Switch between curve and bar views and get help spotting feedback frequencies. The microphone is used for on-device analysis only; audio is never recorded or sent anywhere.

Features

• Fast 1/3-octave RTA
• Curve and bar display modes
• Feedback detection
• On-device processing — no recording or upload

Support

Technical questions: [email protected].

Does the app record audio?

No. The mic signal is analyzed locally in real time and is not stored.

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