Question: What music genre formed during the 1980's and early 1990's  and was crucially incluenced by a band founded in 1981 by Beate Bartel and Chrislo Haas?
Sentence (from "Detroit techno"): Prominent Detroit techno artists include Juan Atkins, Eddie Fowlkes, Derrick May, Jeff Mills, Kevin Saunderson, Blake Baxter, Santonio Echols, Will Thomas and Mike Banks.
Relevant evidence: No