Download of AudioTuner 1.4 for Mac was available from the developer's website when we last checked. We cannot confirm if there is a free download of this app available. We recommend checking the downloaded files with any free antivirus. The software belongs to Audio & Video Tools. This software for Mac OS X is a product of Supernifty. The unique identifier for this app's bundle is com.supernifty.AudioTunerMac. The most popular versions among the program users are 1.4, 1.2 and 0.4.
From the developer:
Quickly and easily tune just about any musical instrument to perfect pitch.
Audio Tuner provides
* a full spectrum analysis,
* a pitch pipe,
* built-in tunings for many musical instruments.
Simply play your musical instrument into the microphone to find out if it is flat or sharp, then use the tone generator to confirm the note.
You may want to check out more Mac applications, such as CROSS-DJ, Radiologik DJ or AmpliTube Metal, which might be related to AudioTuner.