Dear Bruce O and MMARIO,
Thanks for the info I'll try and get ahold of the John & Andrew Gow collection, as I think that would be the one the tune is in. Some of my other Scottish collections had some Miss and Mrs. Drummonds titles, though most were reels and strathspeys and not the jig that I heard. There's always the ear method too. Im pretty good at sounding out tunes when they're going strong in my head. Sometimes I have mis-learned bits however, so I'm trying to be more careful. I'll keep trying.