Listen to Oran Do Mhartainn online. Oran Do Mhartainn is an English language song and is sung by Calum Martin. Oran Do Mhartainn, from the album Salm and Soul (A Unique Musical Event, Live at Celtic Connections), was released in the year 2016. The duration of the song is 5:32. Download English songs online from JioSaavn.