As of today global record sales of productions Ralf Stemmann has been involved in as a composer, producer and arranger exceed 150 million units. His musical art is sought after by artists from all over the world, making him travel extensively. He lived in Hamburg, Berlin, London, Miami and since more than 15 years now in Los Angeles, allowing him to work with a diverse array of artists. Ralf Stemmann's credits in the record business include names of such calibre as Ricky Martin, Thalia, Paulina Rubio, Marta Sanchez, Sarah Geronimo, Paloma San Basilio, Denyce Graves, Modern Talking, Engelbert Humperdinck, The Royal Philharmonic Orchestra of London, Cusco, Audrey Landers, The Three Degrees, Thelma Houston, Trini Lopez, Smokie and The Tremeloes. He continues to score major successes with his award winning compositions for artists as well as films and TV shows worldwide.