The sonoro Signature Line: Hi-fi taken to the next level

Published on: December 17, 2025
estimated reading time: 3 min.
Blog
written by: Jens Weisheit

December 17, 2025

Blog

3 min.

Jens wisdom

Since 2006, we at sonoro have been delighting people around the world with high-quality audio systems. What drives us? The passion to combine excellent sound, iconic design, and intuitive operation in compact music systems that enrich everyday life. We have already received several international design and brand awards (including Red Dot, iF Award, German Brand Award) for our work.

Hi-fi at sonoro: innovation meets accessibility

We are now not only known for our All-in-One, but have also been active in the hi-fi segment since 2019. With the MAESTRO , ORCHESTRA speakers, and PLATINUM , we have earned ourselves a firm place in the audiophile world. Our goal is to offer sound quality that is technically impressive while remaining affordable for a broad target group—all in a unique design.

Together with the best: Fink and Finck for sonoro

To further refine our standards, we are now working with two true giants in the industry: Karl-Heinz Fink and Rainer Finck. Together with our development team, we are creating a new product line that combines the best of German engineering and audiophile passion.

For decades, the FinkTeam has been one of the leading developers of loudspeaker cabinets. The legendary team led by luminary Karl-Heinz Fink makes its expertise, experience, and state-of-the-art simulation and measurement equipment available to selected manufacturers and also develops its own loudspeakers.

The newest member of the team is renowned developer Rainer Finck, who spent decades working on innovations in the field of amplifiers, CD players, and turntables for well-known audio brands.

The Signature Line – the beginning of a new era

We are launching our hi-fi offensive with the sonoro Signature Line. The first product in the line is the ORCHESTRA Shaped Signature our first three-way floorstanding loudspeaker, which was announced at High End 2025. Developed in close collaboration with Karl-Heinz Fink, it offers impressive sound performance: two woofers, one midrange driver, and one Air Motion Transformer ensure voluminous bass, precise resolution, and minimal distortion. The slim design with body hand-sanded body matte finish fits seamlessly into our portfolio.

“Rich bass, neutral and airy across the entire frequency range. The first collaboration between sonoro Karl-Heinz Fink is impressive in every respect.” STEREO 01/2026

But that's just the beginning! In 2026, the MAESTRO Quantum , a versatile streaming integrated amplifier, and the PLATINUM , a manually operated turntable with a low-vibration chassis and high-quality cartridge, will follow. Both devices were developed with the comprehensive support of Karl-Heinz Fink and Rainer Finck and offer audiophile quality at an attractive price.

Our Signature Line brings together what belongs together—and the results are impressive! With German Audio Design , we German Audio Design uncompromisingly for the symbiosis of high-end sound, high-end technology, and high-end design.