Irish music in Ireland

In about 3 weeks, I’ll be in and around the Doolin area for a week. I’ve got plenty of non-music things to on the agenda, but could someone point me to good sessions and/or places to sit, have a pint and take in the local music?

I really enjoyed Crotty’s Pub in Kilrush, Co.Clare. But really, there are pubs everywhere there. There were too many to choose from. It is really cool though how different places have different styles of music.