Welcome to Mats Audio

Circle Labs products are the outcome of 25 years of research, careful design and passion in perfect amplification of sound. This came from the need for sound which could bring the full expirience of music to the listener without losing any of its charm, harmony or elegance.

For years Circle Labs has been producing and designing specialised devices dedicated to research in microbiology. Our equipment can be found in many vanguard scientific facilites in Poland and around the world. However, the constructor and owner of the company Krzysztof Wilczyński, always had a keen interest in audio devices.

In 2019 original Circle Power technology drew the attention of top polish producers of hi-end audio equipment, which resulted in the birth of reference monoblocks.

That was the spark which ignited a fire of dynamic development for the company and the bringing of our products to a wider audience.