Schwarz Stein Schwarz Stein Schwarz Stein is a Japanese visual kei electronic music duo formed by Hora (洞) and Kaya (迦夜) in 2001 (as "Rudolf Steiner"), who disbanded in 2004 and regrouped in 2014. During its first three years of activity, the group consisted of Kaya on vocals (ex-Isola) and Hora (ex-Velvet Eden) as keyboardist and programmer. The two originally worked together under the alias Rudolf Steiner until their signing to ex-Malice Mizer guitarist Mana's record label Midi:Nette. Upon their 're-formation', Mana discarded the name Rudolf Steiner and christened the duo "Schwarz Stein" (pseudo-German for "Black Stone"). Prior to their name change,
Dieter Schwarz lives in Heilbronn, with his wife Franziska and has two children. Dieter Schwarz Dieter Schwarz (born 24 September 1939) is a German entrepreneur and owner of the Schwarz-Gruppe. He is the chairman and CEO of the supermarket chain Lidl and the hypermarket chain Kaufland. As of January 2018, Schwarz had a net worth of $20.9 billion, making him the 52nd richest person in the world. After the death of his father Josef Schwarz in 1977, he took control of the "Schwarz & Lidl" discount chain. Soon afterwards, he bought the naming rights from an unrelated person Ludwig Lidl, who was