Okay, I found the ABC key, and even followed your directions already there to the Concertina website. Anything that is called a "convertomatic" has got to be good! The first tune is the one that is the melody on the Seeger record. Now I am off to find out if I can write the notes for the harmony, and if I can do that can I somehow code it so that it prints out in ABD!

Diana

PS Don't ask me what I have been supposed to be doing all day!