App Detail » Audio Spectrum Analyzer Pro

What's New

• Stability & UI improvements

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App Description

Audio Spectrum Analyzer is a powerful real-time audio analysis app.

Full of features yet very simple to use. Sound level meter (db meter a-weighted, noise rating, noise criterion) included.

Feature Highlights:
• Octave Band Real Time Analyzer
• FFT Plot (Fast Fourier Transform)
• Linear and logarithm scales
• Up to 16384 FFT size
• A lot of available window functions
• Tracking for max value
• Max and Min for any selected frequency
• Stunned graphics
• Reliable measurement accuracy with pre-calibrated profiles for 3 device-integrated mics
• Additional precision with integrated support and pre-calibrated profiles for AirPods, AirPods Pro
• Safer measurements using the Airpods Pro noise cancellation feature
• Support for external microphones (wired or via Bluetooth)
• Noise Rating and Noise Criterion support

And many many more...

Terms of Use: https://www.iubenda.com/terms-and-conditions/94359518

App Changes

• September 10, 2016 Initial release
• November 09, 2016 New version 1.1
• December 29, 2016 Price increase: $0.99 -> $6.99
• June 14, 2019 New version 1.2
• August 06, 2021 New version 2.0.1
• August 06, 2021 Price decrease: $6.99 -> FREE!
• September 16, 2023 New version 3.0.2