Here is Alf Edwards in John Huston's Moby Dick supporting "I'll Go No More A-Rovin."
BTW. Does anyone know if he perhaps played a mean temperament tuned instrument? I've been trying to match his accompaniment to A.L. Lloyd's "Tiggery Orem" on my Morse Albion (accordion reeds) and I don't seem to find the notes he is playing. I can hum it but not match it. Of course, I have a tin ear, so I am probably just grasping at straws.