Edgar Froese, whose band Tangerine Dream crafted an ambient and futuristic sound that set the stage for generations of electronic artists, has died at the age of 70.
Trained as a sculptor, the German multi-instrumentalist shocked the musical world in the early 1970s by using synthesisers to generate a trance-like but minimalist atmosphere that had only passing connections to the rock sound that then dominated the airwaves.
His son Jerome Froese, who later joined him in the band, said on Friday that his father died unexpectedly from a pulmonary embolism while in Vienna on Tuesday.
"Edgar once said, 'There is no death, there is just a change of our cosmic address.' Edgar, this is a little comfort to us," a statement from the band said.
Froese was born in what is now the Russian city of Sovetsk on June 6, 1944 - the same day as the D-Day invasion - and has described growing up in a cosmopolitan post-World War II German cultural sphere in which he felt little attachment to national identity.
Froese studied art in West Berlin but his formative experience came in 1967 when he was invited to perform with an earlier band in Spain at the villa of the painter Salvador Dali, one of his heroes, and became convinced to take his music in a similarly surreal direction.
He linked up with fellow Berlin musicians to form Tangerine Dream - the exact inspiration for the band name was unclear - and initially pursued a musical direction in line with some of the more philosophical rock artists of the day including Pink Floyd and Jimi Hendrix.
Tangerine Dream enjoyed a break when it caught the attention of John Peel, the British radio presenter who for years was one of pop music's premier tastemakers, and the band was soon signed by the then-upstart Virgin label of Richard Branson.
Virgin Records gave Tangerine Dream free rein in the studio and the result was 1974's Phaedra, which became one of electronica's seminal works.
The album pushed the limits of the era's sequencer technology to create a psychedelic atmosphere that some critics likened to space travel.
Phaedra initially gained little traction in Germany, although eventually Tangerine Dream became a face of Berlin as a global electronica capital.
Froese was the only consistent member of Tangerine Dream and remained prolific.
The band released more than 100 albums and wrote music for numerous movies including Tom Cruise's breakthrough 1983 film Risky Business.
