'Coorie Doon' is lovely but probably copyrighted (written by the late Matt McGinn). How about 'Bonnie at Morn', recorded by Jean Redpath for 'Lowlands' (1980), 'Hushaba Ma Bairnie', recorded by Cilla Fisher for 'Songs of the Fishing' (1983) or 'Weary Life' (you have to scroll down to it), recorded by Hamish Imlach for 'Live in Hamburg' (1986).