About Us

With over a decade of industry experience crafting breakthrough speakers, I, Rasmus M. Kastrup, founder of the Danish design and audio company Lemus, embarked on a mission to create the best active speaker ever made, in collaboration with Denmark’s leading sound engineers. Our goal was clear: to deliver not just the best-sounding active speaker, but also a stunning design masterpiece – designed, developed, and produced in Denmark.

After three years of relentless dedication and zero compromises, we are proud to introduce a remarkable feat of audio engineering and design excellence. Every engineer and designer involved in this project stands behind it with immense pride.

Welcome to Kastrup Audio.