Piano: Dream Wedding, Autumn Whispers, Romance of Love, Memories of Childhood, Green Sleeves, Love Story, Dedicated to Alice, Concerto of Love. If it's a saxophone: Go Home, Jasmine, Look at the Spring Breeze, Miracle, Secret Fragrance, My Heart Will Go On, Spring in the Northland. If you find it too troublesome, just search for songs from Bandari and Secret Garden. You can download them first and then choose them. Many of them are quite suitable.