Listen to Bondi Beach's Coastal Crescendo: Waves and Rain in Harmony online. Bondi Beach's Coastal Crescendo: Waves and Rain in Harmony is an Instrumental language song and is sung by Grayson Hampton. Bondi Beach's Coastal Crescendo: Waves and Rain in Harmony, from the album Rain Sleep Therapy Soundscapes: Calming Rainfall for Better Rest, Meditation, and Relaxation, was released in the year 2024. The duration of the song is 2:04. Download Instrumental songs online from JioSaavn.