What about Harmonize Any Tune?
Harmonize Any Tune was developed by Duane Shinn and seems to me to be geared to intermediate pianists. It is a chord instruction system teaching the student how to combine chords with each other and with melody lines. One reviewer reports that the company has a less than 2% return rate, which sounds pretty good. Harmonize Any Tune is in the form of an e-book with video and audio instructions. Personal reviews are pretty much non-existent on the WEB, and most sites that have rated the program also sell it. This learning system may have to be on the market a while longer before we can really tell how well it fulfills its claims.
