Sono Vinyl Mastering
SONO Vinyl Mastering is a specialised studio located in the Czech Republic, offering high-end lacquer cutting and audio mastering services for vinyl records. It is part of the five-room studio complex at Sono Records in Prague. The heart of their cutting process is a modified Neumann VMS 70 lacquer cutting lathe with the SX74 cutting head. It is driven by modified Ortofon GO 741 amplifiers and the Neumann SP79 mastering console.