The AP Guitar Tuner

AP Guitar Tuner is the most advanced guitar tuner in existence. It is 
faster and more accurate than any other PC or hand-held tuner in the 
market because of new pitch recognition technology developed by 
Audio Phonics. AP Guitar Tuner also reliably detects the octave of 
notes, eliminating the octave confusion present in other tuners.

Faster and More Accurate

When used in a Windows® environment AP Guitar Tuner can detect and 
display the pitch within 50 milliseconds and updates the pitch 20 
times per second for a smooth and fluid response. AP Guitar Tuner 
resolves pitches to within one percent of a half step without 
sacrificing speed. Guitar Tuner is sensitive enough to allow most 
guitarists to tune a string with only one pluck.

Wide Range Display

Because it detects both the pitch and the octave of the notes played, 
AP Guitar Tuner includes a wide range display to easily illustrate 
where the pitch is in relation to the notes of the guitar tuning. 
This makes tuning a newly strung guitar a snap.

Alternate Tunings

AP Guitar Tuner provides easy to use support for alternate and 
custom tunings. These tunings are selected from a list and are shown 
in a graphical display. Any alternate or custom tuning can be heard 
through the speakers of the computer, before the strings are tuned. 
AP Guitar Tuner, of course, allows for the guitarist to adjust the 
"A" to a value other than the standard 440 Hz.

System Requirements

Windows 95 or 98 
Pentium 100 MHz processor or better 
16 MB of RAM 
16 bit sound card or better 
Speakers optional but useful 
For guitars with a pick up: 1/4" to 1/8" adapter. 
For guitars without a pick up: Any microphone that can be connected 
to the sound card.