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Thrax Audio

Origin of Thrax Audio

Thrax Audio is a high-end audio manufacturer founded by Rumen Atarski in Bulgaria. The company’s origins trace back to the early 1980s when Rumen developed a passion for music and audio equipment. Here are some key points about the origins of Thrax Audio:


  • Early Inspiration: Rumen’s interest in audio equipment began when he returned from Mexico to Bulgaria with a comic book collection and his brother brought back a good record collection. This led to Rumen’s involvement in recording music from his brother’s records onto cassettes and eventually to 1/4" tapes.

  • Company Name Inspiration: The name “Thrax” was chosen after Rumen visited the Thracian valley and was inspired by the beauty and detail of the Thracian tombs. He noticed that the Romans referred to people from this region as “Thracian,” which he thought would make a timeless and beautiful name for his products.

  • Collaborations and Development: Thrax Audio has collaborated with some of the best minds in turntable design, leading to the development of the Yatrus direct drive turntable, which completed their range of high-end audio products.

  • Product Line: The company’s product line includes the Yatrus turntable, Spartacus tube power amplifier, and other high-end audio components designed for audiophiles and music enthusiasts.

  • Design Philosophy: Thrax Audio products are known for their functional elegance and build quality, reflecting a major pride of workmanship. The design philosophy is to create simple yet effective solutions, as exemplified by Albert Einstein’s quote, “things should be made as simple as possible, no simpler.”


These origins and inspirations have shaped Thrax Audio into a respected name in high-end audio equipment, particularly known for their turntables and amplifiers.

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