Listen to Kay Bai Sangoo online. Kay Bai Sangoo is a Marathi language song and is sung by Hridaynath Mangeshkar and Usha Mangeshkar. Kay Bai Sangoo, from the album Marathi Chitrapat Sangeet Vol. 2, was released in the year 1999. The duration of the song is 3:34. Download Marathi songs online from JioSaavn.