Zikra Audio Reference Preamplifier

Zikra Audio appears to be a small Danish high-end audio brand built around the work of founder Michael Zingenberg, who has reportedly hand-built tube amplifiers for more than 35 years. The company’s exact founding year is not clearly established in the available sources, but its identity is strongly tied to long-running artisanal amplifier design rather than mass-market manufacturing. That heritage points to a workshop-style operation with deep roots in traditional valve audio.

Zikra Audio is best known for tube-based amplification, including power amplifiers and preamplifiers, with references to designs such as 300B and 211-based models. The brand seems focused almost entirely on amplification rather than a broad catalog of speakers, turntables, DACs, or headphones. In other words, this is a specialist electronics maker, not a full-line hi-fi brand.

In the market, Zikra Audio sits firmly in the niche boutique and ultra-high-end camp. It is the kind of brand that appeals to enthusiasts who value hand-built construction, tube topology, and a distinctly personal approach to engineering. It is not widely distributed or mainstream, which likely enhances its appeal among serious audiophiles seeking distinctive, low-volume products rather than conventional luxury branding.