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Fourier Lite

Fourier Lite
  • #: 205126
  • Price: free ($0.00) In Apple Store
  • Category: Music
  • Updated: 2010-10-24
  • Current Version: 1.0.2
  • 1.0.2
  • Size: 1.40 MB
  • Language: English, German
  • Seller: Alexander Wiltschko
  • Requirements: Compatible with iPhone, iPod touch (2nd generation), iPod touch (3rd generation), iPod touch (4th generation), and iPad. Requires iOS 4.1 or later.
  • © 2010 Alex Wiltschko
  •  Add to Favorite apps



Fourier Lite is an FFT for the iPhone! See the frequencies in sound around you in a gorgeous and snappy iOS 4-optimized app.


SINGLE TAP to see the peak frequency and musical note (you can use it as a tuner!)

DOUBLE TAP to pause the spectrum, to take a screenshot, or for more detailed analysis

TAP AND HOLD to bring up a cursor to inspect individual frequencies

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Rated 5/5 based on 1 customer reviews.


5/5 stars

So neato!!

Really cool toy. Good visual explanation of Fourier Transformations too.


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The information may be outdated (2011-04-25 10:36:15). For actual information go to iTunes

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