Complex sentence: André Tanneberger aka ATB (born February 26,1973 in Freiberg, Saxony, Germany) is a DJ, musician and producer of trance and dance music.
Split into simpler sentences: André Tanneberger aka ATB (born February 26,1973 in Freiberg, Saxony, Germany) is a musical artist. He is a DJ, musician, and producer of trance and dance music.