Master Records Research

Mastering / lacquer cutting studio founded by Aldo Vazquez and Carlos Serpa in 1967 in Hialeah, Florida.
Active under this name until February 1980 and was then renamed to Master Records Lab, Inc. (= Master Records (15)).

Operated a helium cooled Scully / Westrex 3-D II-A to cut the lacquers.

Can often be identified by "⧎MasterRecords" hand etched in cursive in the runouts.