I had the great joy of knowing Pat Keane and I also have an idea of how the Flower of Sweet Strabane sounds. I wouldn't think there are any similarities in the two songs the way it was sung by Pat. I could sing it for you over the telephone if you like....unfortunately that's as far as my technical experience goes. Martin, if you go to Kinvara please give everyone my kind regards...its been my gracious home away from home for the past decade and a half. Just say hi from Eileen the yank.
All the best