High-End manufacturer of audio equipment, specializing in Digital to Analog Converters. Crafted in California.

About MSB

Located in Silicon Valley, our dedicated engineers and production specialists work to bring you the best in high-end audio. Combining elegant design thinking with a passion for lifelike audio, our closeknit team, led by brothers Jonathan and Daniel Gullman, build and curate a wide array of hifi products—DACs, transports and amplifiers—that set a new benchmark in the industry. By relying on tight integration between electrical, mechanical and consumer needs, we strive to push the industry further. At the end of the day, our joy comes from innovation and sharing our leading-edge technologies with the world.​

What do I do now?

Analog DAC
DAC
  • Roon ready
  • Roon tested
Reference DAC
DAC
  • Roon ready
  • Roon tested
Select DAC
DAC
  • Roon ready
  • Roon tested
Premier DAC
DAC
  • Roon ready
  • Roon tested
Discrete DAC
DAC
  • Roon ready
  • Roon tested
DAC IV
DAC
  • Roon ready
  • Roon tested
DAC V
DAC
  • Roon ready
  • Roon tested
Roon Ready device
Roon Ready network devices have Roon’s streaming technology built in, and are certified by Roon Labs to provide the highest level of quality and performance in network streaming.
Roon Tested device
Roon Tested devices work over USB, HDMI, AirPlay, Google Cast, and other protocols. They have been profiled by the Roon team to ensure simple setup and effortless daily use.