Duplium, Vaughan, ON

Canadian headquarters of Duplium. Mastering SID codes: LJ21, LJ22, LJ23 Mould SID codes: V5** Discs manufactured by Duplium can be identified by "DUPLIUM" in the matrix area. Most releases have a sequential catalog number with a two-number prefix in the matrix, eg. Bahaneh (DUPLIUM 10-02277-LJ21). This catalog number, including the prefix can be entered to LCCN as Duplium catalog number. Sometimes glass mastering and pressing duties were shared between Ontario and Texas plants, with glass mastering being done at one location and pressing at the other. If Duplium is mentioned in the matrix, it can be listed to LCCN with Manufactured By role. Examples: Roll It Down Matrix / Runout: MADE IN CANADA 10-69484-LJ22 Mastering SID: LJ22 Mould SID: IFPI V502 Glass Mastered at – Duplium, Vaughan, ON – 10-69484 Pressed By – Duplium, Vaughan, ON 1774283 Matrix: Mfg by DUPLIUM 10-71974 Mastering SID: IFPI LM61 Mould SID: IFPI V504 Manufactured By – Duplium Glass Mastered at – Duplium, Carrollton, TX – 10-71974 Pressed By – Duplium, Vaughan, ON