Harman, As the sound system provider of choice to some of the world's most high-profile concert tours, the most successful blockbuster movie presentations and the most prestigious recording studios. harman has a long history on tour, concerts & events sound equipment sponsorship and in-studio with respected musicians including Frank Sinatra, Aerosmith, Peter Gabriel, Eric Clapton, Stevie Wonder, Sir Paul McCartney and the Rolling Stones as well as contemporary artists such as Jay Z, Missy Elliot, Eros Ramazzotti, Simply Red, Kanye West, Cristina Aguilera, Gwen Stefani and many moreā€¦