There are plenty of Islands in Europe and some more unusual destinations for music tours include Cyprus, Iceland and Malta.
Here is a quick look at what you might be able to expect in these destinations.
Iceland: Well-known for contemporary artists including Björk, Olafur Arnalds and Sigur Rós.
Fantastic, well organised concert tour. There is a reason I only use OneStage for tours that I have organised with multiple organisations...
How: Travel by plane
When: Spring through to Autumn are the ideal months to travel