If you like fiddle tunes for the harmonica, try to get

"New Irish Harmonica" by Brendan Power (London-based New Zealander, website can be fond via google),

"The Trip to Cullenstown" by Phil, Pip & John Murphy (father & sons trio from Ireland),

"Westwinds" by Donald Black (Scotsman).

There are a handful of other musicians doing that sort of stuff, but I don`t have any recordings of them, so I can`t say much about them.

Yours
Ernest