(Easy Piano Songbook). Music was changing and evolving during the 1960s, and these 100 songs in easy piano arrangements show the musical diversity of the decade. Songs include: Aquarius * Blowin' in the Wind * Breaking up Is Hard to Do * Do Wah Diddy Diddy * Downtown * For Once in My Life * Gentle on My Mind * God Only Knows * Good Vibrations * Happy Together * A Hard Day's Night * I Saw Her Standing There * I'm a Believer * King of the Road * Leaving...