Pressure Mastering is a professional audio mastering and polyvinyl cutting studio based in Bulgaria. I work with bands and sound systems worldwide, with records cut and shipped everywhere from Bulgaria to Brazil. Pressure's main aims are not only to work on music projects, but also to use it as a tool for social and environmental issues, donating a portion of profits to grass roots human, animal and environmental rights organisations and planting a tree in the Carpathian Mountains with every run of records cut. Music for social change.


We provide professional audio mastering for all formats whether CD, online streaming, radio play or vinyl.


We cut polyvinyl dubplates on our in house lathe providing one off cuts and short runs up to 50 records.