Question: Johannes Torpe, is a designer, musician, producer, and former creative director, of which nationality, of Bang & Olufsen, a high-end Danish consumer electronics company that designs and manufactures audio products, television sets, and telephones?
Sentence (from "Bang &amp; Olufsen"): It was founded in 1925 by and Svend Olufsen, who designed a radio to work with alternating current, a product of significance at a time when most radios were still running on batteries.
Relevant evidence: No