Three Octave Piano with Four Complete Octaves of Sound. For any operating system, PC, Mac, Linux, Chrome OS... Only $ 14.95 with Google Checkout (blue button). Or "Get it now" $12.95 (orange button) immediate download $2.00 off.
This is a screen shot of the New 3 Octave Piano Chord Finder With Sound. ...only $12.95 All chord voicings are shown full spread. Comes with new flash piano sound. It has a built in perfect pitch ear training device and musical note display. Vocalists can set the program to sound a scale note at variable amounts of time (one second, 1/2, 1/4, 1/10) to sing along with as a training exercise.