Sonorfix

Vinyl pressing and cassette duplication plant located in Haarlem (Netherlands). Earliest mention from 1965, most recent from 1977. Pressings can be identified by a matrix number following the format SON 7xxx. These numbers are consecutive and can be added to LCCN as job numbers. On some releases without a label or associated catalogue number, this job number also doubled as catalogue number for the release and can be added as such. Please use Sonorfix N.V. if mentioned on release this way. Chief executive: Marinus C. Groeneveld. Related to a company named Metrosound BV.