Variations on a Theme by Giacomo Meyerbeer Variations on a theme by mozart Variations on a theme by Corelli Variations on a theme by Corelli; Variations on a theme by Haydn Variations on a theme by Corelli,op.42 Variations on a theme by paganini, op. 35 Variations on a Theme by Corelli Variations on a Theme by Haydn, OP. 56a Variations on a Theme by Haydn, op.56a