Sweden, officially the Kingdom of Sweden, is a Scandinavian Nordic country in Northern Europe. It borders Norway to the west and north and Finland to the east, and is connected to Denmark in the southwest by a bridge-tunnel across the Öresund, a strait at the Swedish-Danish border. At 450,295 square kilometres (173,860 sq mi), Sweden is the largest country in Northern Europe, the third-largest country in the European Union and the fifth largest country in Europe by area. Sweden has a total population of 10.2 million of which 2.5 million has a foreign background. It has a low population density of 22 inhabitants per square kilometre (57/sq mi). The highest concentration is in the southern half of the country.
Post-rock is a form of experimental rock characterized by a focus on exploring textures and timbre over traditional rock song structures, chords or riffs. Post-rock artists are often instrumental, typically combining rock guitars and drums with electronic instruments. The genre emerged within the indie and underground music scene of the 1980s and early 1990s. However, due to its abandonment of rock conventions, it often bears little resemblance musically to contemporary indie rock, borrowing instead from diverse sources including ambient music, jazz, and minimalist classical. The individual styles of bands that have been described as post-rock differ widely, making the term subject to controversy among listeners and artists alike.
Ef is a post-rock band from Gothenburg, Sweden. Using little vocals, they feature a wide variety of instruments. Their debut album Give me beauty... Or give me death! was released in May 2006. They had several tours with shows in various European countries.