Traditional piano teachers charge more in weeks than this learning app costs for 5 years — just $80

Right now, you can get 5 years of access for $79.97 (MSRP $899), making it one of the lowest-priced ways to learn piano at your own pace.

His piano lessons strike a chord with kids. It's music to parents' ears.

This 32-year-old piano teacher's method won over kids. Now a tech maverick, a Shark Tank tycoon and a Hollywood composer are ...