String Trio Viola - Level 2 - Digital Download SKU: A0.1392967 Composed by Jack Lawrence and Sammy Fain. Arranged by André Nusa. Children,Film/TV. 5 pages. Andre_Nusa #976511. Published by Andre_Nusa (A0.1392967). Dive into the enchanting world of Sleeping Beauty with this beginner-friendly arrangement of 'Once Upon a Dream' for viola trio. Designed for budding musicians, this arrangement features simplified viola parts that are accessible for beginners, allowing them to experience the magic of this timeless melody.