Listen to Introduction and Allegro for Harp with Accompaniment of String Quartet, Glute and Clarinet online. Introduction and Allegro for Harp with Accompaniment of String Quartet, Glute and Clarinet is an English language song and is sung by Richard Stoltzman. Introduction and Allegro for Harp with Accompaniment of String Quartet, Glute and Clarinet, from the album Collaborations, was released in the year 2017. The duration of the song is 10:51. Download English songs online from JioSaavn.