Buille (IRE) are a very interesting Irish band who, on their Facebook page, write “not quite sure!” as their style. I would call it, very loosely, Jazzy Celtic and not the other way around. The groundwork is distinctly Irish music but it comes with a strong jazz twist – very nice indeed!
They have released two studio albums (2005 and 2009) and a 2015 live album, Beo, which is definitely worth your notice as a very lively and colorful blend of styles and nuances. The debut is available on Bandcamp, the others on streaming.
Buille on the Web: