Ableton AG is a German music software company that produces and distributes the production and performance program Ableton Live and a collection of related instruments and sample libraries, as well as their own hardware controller Ableton Push. Ableton's office is located in the Prenzlauer Berg district of Berlin, Germany, with a second office in Pasadena, California. History. Ableton was founded in 1999 by Gerhard Behles and Robert Henke, who together formed the group Monolake, and software engineer Bernd Roggendorf.
https://en.wikipedia.org/wiki/Ableton