Listen to Sleeping Beauty Waltz - Tchaikovsky - Work Music online. Sleeping Beauty Waltz - Tchaikovsky - Work Music is an Instrumental language song and is sung by Jonathan Working. Sleeping Beauty Waltz - Tchaikovsky - Work Music, from the album Classical Work: Background Classical Music to Help Focus, was released in the year 2023. The duration of the song is 2:50. Download Instrumental songs online from JioSaavn.