Here's some personal favourites:
[youtube=http://www.youtube.com/watch?v=_du8fjUN0Kg&feature=channel_page:3ppaceao][/youtube:3ppaceao]
This song, performed by the High Kings, reminds me of my year spent in Limerick. If there's something that the Irish are really obsessed with, it's their sports. I remember when I first came there in September 2007, many cars, shops and houses were sporting the county colours of Munsters, white and green. Apparently it was the time of the rugby finals.
[youtube=http://www.youtube.com/watch?v=OE9OaujxHPg&feature=PlayList&p=650C28E64B9BB62A&index=3:3ppaceao][/youtube:3ppaceao]
[youtube=http://www.youtube.com/watch?v=ql-Yg1dzIKs&feature=related:3ppaceao][/youtube:3ppaceao]
[youtube=http://www.youtube.com/watch?v=wEwlSyd7DH4:3ppaceao][/youtube:3ppaceao]
And something... well, not Finnish actually. Traditional
Sami music, or
joiku, performed by Angelin Tytöt, 'The Girls of Angeli'.
[youtube=http://www.youtube.com/watch?v=DP9bn-gcXhQ&feature=related:3ppaceao][/youtube:3ppaceao]
[youtube=http://www.youtube.com/watch?v=Fn6I0Byg83M:3ppaceao][/youtube:3ppaceao]