Riosom

Brazilian record company, active in the 60s until early 70s, specialized in the recording of jingles and in the dubbing of films. Headed by Pedro Kullock (president, former Plaza Discos Ltda.), Isaac Kritz (sales manager), Norman Sternberg (administrative manager and chief engineer) and Luiz Mergulhão (artistic director / producer), the company mainly operated a recording studio / sound lab (Rio Som).