Inspired by the famous song, the Moonriver Audio amplifier brings together vintage warmth and modern precision. Every component is handbuilt in Malmö, Sweden. Hybrid circuitry blends solid state and valve technology, resulting in a sound that is transparent yet deeply musical.

Model 404 and 404 Reference

The 404 integrated amplifier produces 2 × 50 watts in Class AB. Moreover, it earned a place on Stereophile’s Class A Recommended Components list. The 404 Reference won the HiFi+ Award for integrated amplifier of the year. Because the 404 is modular, it expands with a phono stage and USB DAC as your system grows.

Model 505 Hybrid Phono Stage

While most phono stages offer one or two inputs, the 505 supports four. It accommodates MM and MC cartridges, including an EQ curve for 78 rpm records. Furthermore, the 505 won the LP Magazine Product of the Year Award and received an Editor’s Choice from The Ear magazine.

Handbuilt to Last

Each unit is individually assembled and tested. Therefore, Moonriver Audio amplifiers come with a three-year warranty. Finally, the maintenance-free design is engineered to perform for decades.