ISMN numbers - new readable format

January 1st, 2008, was the date from which International Standard Music Numbers (ISMN) have to appear in a new 13 digit format. The Spartan catalogues and websites are now fully compliant.

For example:

Benger: Thirty Tuneful Studies

  • ISMN M-57999-317-9
    becomes:
  • ISMN 979-0-57999-317-9


New barcode format