8524: Record, tape, recordd for sound, incl matrice for the productn of rec

852410: Recorded gramophone records 852431: Discs, Recorded, For Laser Reading Systems, phenomena other Sound or Image 852432: Discs, Recorded, For Laser Reading Systems, For Reproducing Sound only 852439: Discs, Recorded, For Laser Reading Systems, For Reprod. Sound & Image or Image only 852440: Magnetic Tapes, Recorded, For Reproducing Phenomena other Sound or Image 852451: Magnetic Tapes For Reproducing Sound or Image, Recorded, <=4 Mm 852452: Magnetic Tapes For Reproducing Sound or Image, Recorded, Width >4 & <=6.5 Mm 852453: Magnetic Tapes For Reproducing Sound or Image, Recorded, Width >6.5 Mm 852460: Cards Incorporating A Recorded Magnetic Stripe 852491: Other Recording Media 852499: Other Recorded Media For Sound or Image Reproducing Phenomena 8524: Record, tape, recordd for sound, incl matrice for the productn of rec