Greenfield Rock Festival is held, every year, in Interlaken Switzerland. The festival hosts during its three days leading rock bands from Europe who perform in front of thousands youth locals, and tourists.
The festival’s program, the line-up, are present in the festival’s website.
German (official) 63.7%, French (official) 20.4%, Italian (official) 6.5%, Serbo-Croatian 1.5%, Albanian 1.3%, Portuguese 1.2%, Spanish 1.1%, English 1%, Romansch 0.5%, other 2.8% (2000 census)
note: German, French, Italian, and Romansch are all national languages, but only the first three are official languages.
Central Europe, east of France, north of Italy
Temperate, but varies with altitude; cold, cloudy, rainy/snowy winters; cool to warm, cloudy, humid summers with occasional showers.
The Swiss Confederation was founded in 1291 as a defensive alliance among three cantons. In succeeding years, other localities joined the original three. The Swiss Confederation secured its independence from the Holy Roman Empire in 1499. Switzerland's sovereignty and neutrality have long been honored by the major European powers, and the country was not involved in either of the two World Wars. The political and economic integration of Europe over the past half century, as well as Switzerland's role in many UN and international organizations, has strengthened Switzerland's ties with its neighbors. However, the country did not officially become a UN member until 2002. Switzerland remains active in many UN and international organizations, but retains a strong commitment to neutrality.
[Courtesy of The World Factbook]