Harden My Heart, by Quarterflash, is a very simple solo to learn.
The tune in the Broadway version of Rock of Ages starts on a different note from the CD version.
Here, I'll show you both the CD and Broadway versions.
Shane played professionally as a Musician with the British Army for several years and studied at the Royal Military School of Music, Kneller Hall.
Shane now plays with several bands in multiple genres and teaches both privately and at schools as a peripatetic music teacher.