I like music that reminds me of a certain part of my life - so Oasis (school, britpop years), Roots Manuva, Ty, Skitz (college), Kosheen, Nitin Sawhney (university), Yulia Savicheva, Zveri, Zemfira (life in Russia), and now mostly Ukrainian pop...
Nitin Sawhney is a fantastic British-Indian musician and producer - I'll look for some videos on YouTube...
This mentioning of Nitin Shawney reminded me of my other 3 big favs - Prem Joshua(Beutiful MANGALAM composition), Anushka Shankar (daughter of the great Ravi Shankar in concert for George Harrison) and Tomatito (Little Tomato in Spanish)- probably the best ever flamenco guitarist:
http://www.youtube.com/v/T1n2czGpxzk&rel=1
http://www.youtube.com/v/3HqQoLq5c2c&rel=1
http://www.youtube.com/v/2BCoZiSbGtY&rel=1