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Perfect Pitch is a powerful and diverse tuner application. It is simple enough for the casual instrumentalist to use, yet contains advanced features for tuning based on harmonic series, quarter tones, and any other even division of the octave.

What's New

Version 1.1:
  • Fixed a rounding error in precise frequency representations.
  • Added functionality for specifying the reference pitch of standard chromatic and quartertone tuning styles.
  • Added user-defined sensitivity control.
  • Fixed an error where some text would not be displayed.


Mac OS X 10.2 or later

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Perfect Pitch User Discussion

3.2 3


Current Version (1.x)


Downloads 10,258
Version Downloads 6,713
License Free
Date 08 Jan 2004
Platform OS X / PPC 32
Price Free
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