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Octave: An RTA for the iPhone

Octave is a real-time spectrum analyzer for the iPhone and iPod Touch that uses time-domain analysis, rather than FFT techniques

See your sound in detail with up to 1/12th octave bands with this real time spectrum analyzer

Octave: An RTA for the iPhone

by Alex Wiltschko
Octave: An RTA for the iPhone
Octave: An RTA for the iPhone
Octave: An RTA for the iPhone
$4.99 in the App Store

See your sound in detail with up to 1/12th octave bands with this real time spectrum analyzer.

What is it about?

Octave is a real-time spectrum analyzer for the iPhone and iPod Touch that uses time-domain analysis, rather than FFT techniques. Octave follows strict ANSI certifications for sound analysis, found on multi-thousand dollar sound equipment. You can have pro-quality sound analysis on your iOS device for tiny fraction of the cost!

Octave: An RTA for the iPhone

App Details

Version
1.3
Rating
(113)
Size
2Mb
Genre
Music Utilities
Last updated
April 2, 2012
Release date
September 8, 2010
More info

App Store Description

Octave is a real-time spectrum analyzer for the iPhone and iPod Touch that uses time-domain analysis, rather than FFT techniques. Octave follows strict ANSI certifications for sound analysis, found on multi-thousand dollar sound equipment. You can have pro-quality sound analysis on your iOS device for tiny fraction of the cost!

See your sound in detail with up to 1/12th octave bands. Quickly find out peak frequencies with a swipe to access the cursor, and tap-and-hold to freeze the audio with live spectrum averaging (it will turn blue, slow down, and look completely radical).