2001: A Space Odyssey (soundtrack) 2001: A Space Odyssey (soundtrack) 2001: A Space Odyssey is a soundtrack album to the , released in 1968. The soundtrack is known for its use of many classical and orchestral pieces, and credited for giving many classical pieces resurgences in popularity, such as Johann Strauss II's 1866 Blue Danube Waltz, Richard Strauss' symphonic poem "Also sprach Zarathustra" (inspired by the writings of Friedrich Nietzsche), and György Ligeti's "Atmosphères". The soundtrack has been re-issued multiple times, including a 1996 version and a digitally remastered version in 2010. From very early in production, Kubrick decided that he wanted the film to
Gamma Ray Spectrometer (2001 Mars Odyssey) power. Along with its cooler, it measures . The detector is a photodiode made of a germanium crystal, reverse biased to about 3 kilovolts, mounted at the end of a boom to minimize interferences from the gamma radiation produced by the spacecraft itself. Its spatial resolution is about . The neutron spectrometer is . The high-energy neutron detector measures . The instrument's central electronics box is . Gamma Ray Spectrometer (2001 Mars Odyssey) The Gamma Ray Spectrometer (GRS) is a gamma-ray spectrometer on the "2001 Mars Odyssey" spacecraft, a space probe orbiting the planet Mars since 2001. Part of NASA's