Mola Errata List |work| Jun 2026

: It allows a librarian to fix a piece of music before the first rehearsal, ensuring the conductor doesn't have to stop the music to argue about a wrong note. Notable Examples Typical "stories" found in these errata lists include:

, founded in 1983, recognized that orchestral librarians across the globe were independently discovering the same mistakes in the same editions. To prevent this duplication of effort, MOLA began compiling a centralized "Errata List"—a definitive catalog of known errors in standard orchestral repertoire. A Tool for Precision and Efficiency Mola Errata List

Do you have a mola that you suspect contains an errata? Join the Mola Collectors Forum to submit your photographs for community review. : It allows a librarian to fix a