Listen to Focus Enhancement Rain On Copacabana online. Focus Enhancement Rain On Copacabana is an Instrumental language song and is sung by Grayson Hampton. Focus Enhancement Rain On Copacabana, from the album Dreamy Rainfall Ambiance: ASMR Sounds for Deep Sleep, Relaxation, and Stress-Free Mornings, was released in the year 2024. The duration of the song is 2:07. Download Instrumental songs online from JioSaavn.