Through the Hills of Inishmore - recording notes

I am on the final stage of finishing a track call Through the Hills of Inis Mor. Last week at  SCU university where I work I met a fellow called Chris Sullivan who is doing a PHD on the Australian folk music tradition. Any way I asked him what he played and he said button concertina. When I left the conversation this song which I wrote about an island off Galway jumped into my head with the a concertina playing in it. I walked straight back got his number and we are doing it next week.! Here is a pic of the place.