Audio Analyzer

Audio Analyzer

by DEXUS Pawel Krzywdzinski

40 ratings
42 reviews
$9.99

Details

  • Released
  • Updated
  • October 5, 2013
  • March 16, 2020

Features

Audio Analyzer screenshot #1 for iPhone
Audio Analyzer screenshot #2 for iPhone
Audio Analyzer screenshot #3 for iPhone
Audio Analyzer screenshot #4 for iPhone
Audio Analyzer screenshot #5 for iPhone
Audio Analyzer screenshot #6 for iPhone
Audio Analyzer screenshot #7 for iPhone
Audio Analyzer screenshot #8 for iPhone
iphone
ipad
🖼️Get Icon
Icons↘︎

About

This app provides real-time visual analysis of acoustic signals. It offers detailed insights into sound through spectrum, spectrogram, oscilloscope, and RTA displays, useful for musicians, engineers, and researchers.

Real-time spectrum analyzer
Spectrogram analysis (color/B&W)
Oscilloscope with full FFT window
Octave RTA analyzer (various bands)
SPL Meter (dBFS)
Recording trigger
Zoom and pan charts
Show original description

What's New in Audio Analyzer

2.7

March 16, 2020

- iOS 13 Dark Mode - bug fixes

User reviews

Best iOS analyzer!

Been using this analyzer on iPads and Phn professionally for years. Its dual ease of use and extreme accuracy makes it a no brainer.
For those not wanting or use Smarrt, it’s a win!

Amazing app (only jealous people would dislike it and give it poor ratings).

This is especially a great study tool for opera singers.
It not only reveals technique imbalance in our own voices, but can help seek out credible role models to listen.

Bonus: Holding our phone (with this app running) up against a speaker — through which a singer’s voice is heard — can help us analyze the quality of that singers voice technique.

(Live singing can also be analyzed, but one will need to be close to the source.)

I’m grateful for the creator for this app!
I try my best to promote it via word of mouth… to colleagues, etc.
Show more

Accurate, Smooth and Sophisticated

Everything I was looking for in a Spectrograph app. Export, frequency checking, zooming and scrolling in time and frequency domains, plus all processing options. Love it.

Good start but missing features

I like to do measurements with a test CD on my turntable using my iPad.

Pros:
IPad is supported with Oscilloscope and Spectrum available. Also my attached RME ADI-2/4 audio interface that I use as Phono Preamp and ADC nicely works. Great that it supports the sample rate of 96kHz.

Cons:
Display of only one single channel of the stereo input and no simultaneous display of the right and left channel. This is true for Oscilloscope and Spectrum. So comparisons between both channels cannot be done easily.
Also missing a X/Y display that is vital for antiskating adjustment.
In Oscilloscope view of a sinus input signal the display is not triggered so no still standing Sinus can be seen.

Summary:
If the missing functionality would be available the price would be Ok for me. But with all the cons it was wasted money for me as I could not achieve what I had expected.
Show more

Only 60seconds of a file

I can only put 60 seconds in so if I have a 6 minute long mp3 file I can only view 60 seconds of it

Developer apps

FAQ

What does the Audio Analyzer app do?

Audio Analyzer provides real-time visual representations of acoustic signals. It functions as a spectrum analyzer, spectrogram, oscilloscope, and octave RTA analyzer, allowing users to analyze sounds in detail.

What are the key features of Audio Analyzer?

Key features include a spectrogram analyzer, spectrum analyzer, oscilloscope, octave RTA analyzer with various band options, an SPL meter, and a recording trigger. It also supports zooming and panning on all charts and playback of analysis.

How much does Audio Analyzer cost?

Based on the provided information, the application is a paid app. There are no mentions of in-app purchases or a subscription model, indicating a one-time purchase.

What devices is Audio Analyzer compatible with?

The app is designed for iOS devices and requires the latest iOS update. It can utilize the built-in microphone or external microphones connected via the earphone jack, USB camera adapter, or dock connector.

What are some common use cases for Audio Analyzer?

Users can analyze musical instrument sounds, identify spoken words phonetically, measure the frequency response of audio equipment, picture animal calls, and check specific vocal measurements like the 'Singer's Formant'.