Metaxas Audio Systems

About Metaxas Audio Systems

Metaxas Audio Systems, founded by designer Kostas Metaxas in Melbourne in 1981, is celebrated for creating high-end audio gear that straddles the intersection of technology and art. Now known as Metaxas & Sins, the brand is recognized for its unique 'audio sculptures'—heirloom, limited-production amplifiers, preamps, speakers, and reel-to-reel tape decks machined from solid blocks of aluminum, copper, or titanium. Each piece is handcrafted and often described as both a technical and aesthetic triumph. The components are engineered for extraordinary musical realism and 3D soundstage, maintaining low noise through exceptionally inert and nonresonant enclosure design. Kostas Metaxas's vision brings together engineering, artistry, and a commitment to faithful music reproduction, resulting in internationally acclaimed products highly sought after by audiophiles and collectors.