Otho and Grag is a german DJ and producer who started his career in 1988. Long before the all-digital era, he produced several records between 1992 and 2001 that were released on vinyl on respected house music labels such as "Force Inc. US", "This Is Housemusic" and "Definitive Recordings". During this period he remixed also artists such as Celvin Rotane, Madison Avenue, Groovezone and many others. In 2019 he launched his new project "Otho and Grag" with a style he calls "Electro Disco", influenced by many genres of electronic music that have shaped his musical journey over the years.

His label "Electro Disco Records" offers DJ-friendly tracks in the areas of House, Deephouse, Indiedance and of course Disco and NuDisco.