Explanatory notes
… on them. This heading includes media in intermediate forms (e.g., matrices, master discs, mother discs, stamper … paper or paperboard, or metal), either magnetic in themselves or coated with a magnetic material. This group … includes, for example, compact discs (e.g., CDs, V-CDs, CD-ROMs, CD-RAMs), digital versatile discs (DVDs). This group …