Scoreless Music Suite

I had this comment from the maker of Chordica:

Application Name : Scoreless Music Suite

Application Description :
*** SPECIAL LAUNCH OFFER - FREE FOR A LIMITED TIME (usual USD$1.99) ***

Using a revolutionary approach to crafting a portable musical device, only made possible by the technologies put together by Apple Inc., the Scoreless Music Suite is set to change the way people learn and play accompaniment music. The suite features every music application designed by Joash Chee, including the innovative Chordica musical instrument that allows anyone to play thousands of chords with only two fingers.

The Scoreless Music Suite includes:

- KEYFINDER 1.2 -
Use the built-in piano keyboard to play along with a song's melody. As you confirm notes that coincide with what's being played, KeyFinder will narrow down the number of possible keys the song is in.

- CHORD/CHANGER 1.1 -
With Chord/Changer, it is now easy to convert chord sheets written in alphabet form to numbers so that you can use them with instruments such as the Chordica. Using the new ChordPlay feature, you can even play a song just by tapping the chords on the charts! (Video demo on website)

- CHORDICA 1.1.1 -
Play the only instrument designed exclusively for the iPhone OS and powered by the number system as taught by Scoreless Music.

For More Information and Preview Videos :

http://suite.scorelessmusic.com