There're a couple of compilations under the Putomayo label - one that I've acquired recently is called "From Dublin to Dakar", which is a very interesting collection.

There's a player of the Uillean Pipes, who lives on Islay, Wattie Leese who has a CD called "Over the Hill".

I've got a pipe band compilation by the City of Glasgow Police Pipe Band.

Then there're two singers I like a lot - Anne Lorne Gillies and the Canadian Mary Jane Lamont.