But the opener of their Seven album is, well, a ridiculously catchy progressive rock song: Composer Karl Jenkins anchors it with a sprightly riff on electric piano, which keyboardist Mike Ratledge ...

A web application that analyzes chord progressions to determine possible musical keys and their corresponding roman numeral progressions.

Keyman cross platform input methods system running on Android, iOS, Linux, macOS, Windows and mobile and desktop web ...