About this app
Enjoy on-the-go access to your library of music lessons, study guides and more - all in one convenient place! Pretty Simple Music is #1 in the world for combined Jazz, Gospel, Neosoul, R&B, and Contemporary Music lessons for piano, organ and voice. Access to ALL Premium MIDI FilesAccess to ALL Premium Study GuidesAccess to ALL Premium Play-Along TracksAccess to ALL Premium MIDI Files (for Computers)
Audience growth
Ratings growth
Baseline captured. Growth appears after the crawler observes a changed rating count.
Momentum comes from crawler snapshots for the tracked storefront. “Viral growth signal” means unusually fast recent rating gains; it is an indicator, not download data.
Price tracking
Price intelligence
First snapshot captured. The trend line starts after the next crawler price observation.
- First observed Aug 21, 2026 · 6:26 AM Free
Screenshots
