Happy Upbeat Ukulele Fun Its upbeat, positive, fun, playful acoustic music for positive, optimistic, joyful, summer videos and movies. This Happy Upbeat Ukulele Fun music was written in folk, acoustic style with ukulele, acoustic guitar, piano and percussion. Happy Upbeat Ukulele Fun great for any advertising, commercial, background, presentation, kids, child, summer, cooking, funny video projects and much more!