International and Independent! Intervox Production Music® is an exciting international music library specially designed for film, television, radio, advertising and new media productions. Independently-owned and operated, Intervox offers the highest possible client service from music selection to licensing for all creative music users: editors, directors, and producers. We identify with our music. That is why we provide high-quality music written by professional composers from all around the world. In a continuous exchange with our international subsidiaries and partners who provide creative professionals with music in their respective locations, Intervox has the ability to quickly respond to current cultural trends and topics.