Skip to content

Rio Audio controversies

Controversies tied to this brand in public sources. A listing is not a finding of fault.

Back to profile1 entries

  1. 1998

    RIAA challenge to the Rio PMP300

    The Recording Industry Association of America sued Diamond Multimedia over the Rio PMP300, arguing that portable digital music players raised unlawful copying concerns. The litigation ultimately failed and became an important early legal event in the digital-music industry.