From homepage:
Klangwelt (“sound-world” or “world of sound”) is the musical project of Gerald Arend, a German audio-designer from Norderstedt (near Hamburg) who’s working for the multimedia- and computer-games-industry. Born in 1966, he already made his first contact with electronic music in the late 70’s with Jean-Michel Jarre’s famous “Oxygene”-album. More records with synthesizer-music followed, made by artists like Tangerine Dream, Michael Rother, Vangelis, Kitaro or Klaus Schulze.

Read more about Klangwelt on Last.fm.