Absolute FFT: frequency viewer

*** OVERVIEW ***

- This App analyzes audio files to identify notes (do-re-mi) they contain.

- You can study every sounds in your daily life, as if you have Absolute-Sense-Of-Notes.

*** FEATURES ***

- Actual frequency analysis with FFT; Fast discrete Fourier Transform algorithm.

- Optimized design for high frequency resolution to find each note accurately.

- Display shows not only frequencies, but also notes (do-re-mi). Now you have Absolute-Sense-Of-Notes!

- Simple UI helps get the results easily.

*** INFORMATION ***

- This App is designed for a steady sound (no tone shifting), which length is a several seconds.

- With recorder function. Also you can use recorder Apps or files for sending data to this App.

- A variety of audio format can be applicable.

*** CONTACT ***

If you have any question or opinion for this App, please visit at:

https://lglinkblog.blogspot.com/