Play musical notes on an object resembling a pitch pipe in real time. pitch perfect is an audio demo. Select notes from the chromatic scale by mouse-clicking on a circular image displayed on the screen. The note pitch and volume changes in real time as the mouse is moved. Two modes allow just chromatic notes, or off-key notes in between as well.

The Windows binary version can be run without external dependencies; simply run 'pitch perfect.exe' in the main directory to start the program.

There are some command-line options that can be set, in case you do not want to make changes to the program source. Add a "-h" option to the program invocation to see a list of the options available.

The license of this software is Free, you can free download and free use this audio utility software.