Michael Romanowski Mastering is the premier audio mastering facility in the San Francisco Bay Area.

We enjoy guiding artists though the mastering process and easing into the manufacturing phase. This is the time when the artist is ready to wrap up their project, and we take it very seriously. Shouldn't the project on which the artist has spent so much time and effort deserve only the best ears to listen to it, in the best room to make decisions, using the best equipment to execute the master? We think so. After these steps, quality control of the technical specifications of the master is the next important part. We take pride in being as meticulous as possible to ensure the highest quality master. There are many ways to circulate the project to the end listeners, so we support many different types of master deliveries, from digital downloads to LP's, tape, and CD's.

We are located in the historic Coast Recorders building at 1340 Mission Street in San Francisco and we welcome client-attended sessions. We have a comfortable lounge and kitchen with a fantastic espresso machine.

We have two custom mastering rooms with state of the art monitoring systems and outboard equipment. We believe that audio sounds best when interacting with real gear.

Our mission is to ensure the best possible quality and translatability of the masters of every artist we work with.