PentaScale+ is a practical visual guide to five-finger patterns in all keys for piano. Compiled, designed, and edited by Tom Gerou, it brings together extensive teaching experience with a thoughtful, highly refined approach to how technical information is organized and presented.
Organized by the Circle of Fifths, the book includes major and minor pentascales, blocked and broken triads, inversions, primary chords, and cadential patterns in a clear, intuitive format that reinforces keyboard geography, theory understanding, and technical fluency.
Designed as a slim, studio-ready reference, PentaScale+ places essential five-finger pattern and chord information at the fingertips of teachers and students—clear, complete, and easy to reach for whenever it is needed. Designed for Elementary–Intermediate pianists, it remains a practical studio reference as technique develops.