My father and i are both big fans of Celtic trad. I want to amke him a mix tape of really good stuff. I thought it would be a great gift and also a nice chance to augment my own collection, which mostly consists of tapes and CDs from local performers and the odd Solas and requisite Chieftains (the Mark Knopfler rendition of Raglan Road is not to be missed). What songs, and by which artists, would you put on the ultimate mix tape?