Listen to By the Sleepy Lagoon online. By the Sleepy Lagoon is an English language song and is sung by Eric Coates and HIS SYMPHONY ORCHESTRA. By the Sleepy Lagoon, from the album Let's Get Away from It All! - A Global Tour in Songs and Melodies, was released in the year 2014. The duration of the song is 3:28. Download English songs online from JioSaavn.