Listen to Harponium: Harponium / Strange Rainbow Reel online. Harponium: Harponium / Strange Rainbow Reel is an Instrumental language song and is sung by Catriona McKay. Harponium: Harponium / Strange Rainbow Reel, from the album Harponium, was released in the year 2013. The duration of the song is 3:49. Download Instrumental songs online from JioSaavn.