Listen to A New Scotch Tune, Z655 / Peggie I Must Love Thee online. A New Scotch Tune, Z655 / Peggie I Must Love Thee is an Instrumental language song and is sung by Concerto Caledonia & David McGuinness. A New Scotch Tune, Z655 / Peggie I Must Love Thee, from the album Purcell's Revenge, was released in the year 2021. The duration of the song is 2:12. Download Instrumental songs online from JioSaavn.