NAC Sound is the creation of Italian acoustic designer Francesco Pellisari. In 1997 he created the brand New Acoustic Concept (NAC Sound), a company dedicated to audio consulting and the manufacture of designer speakers without compromising audio quality. Francesco's omnidirectional designer speakers are now sold worldwide and are widely popular among music aficionados, artists and artisans.

NEWS: Francesco hosted the Symposium II Acoustical Vision in Chiesetta della Misericordia, Venice on March 19th, 2017.

For more than 20 years, Francesco has been at the cutting edge of acoustic design in Italy producing high-quality sound from speakers created to complement the environment in which they are placed.
Our omnidirectional designer speakers enhance the design of the space and become an integral part of the architecture.
Acoustic designer Francesco Pellisari worked with the founder of modern speaker technology, Roy Allison, to make omni-directional sound the core of his speaker technology. Using his expertise, he produced a patented sound system that saturates a room with both high-quality and natural sound. It banishes sweetsspots and reduces ceiling-to-floor and architectural boundary resonance issues. All of this results in a sound that is rich and life-like, and highly consistent throughout the space, rendering the presence of obstances such as walls and columns irrelevant.
After decades of experience in the field of applied acoustics and design, Francesco Pellisari offers an avant-garde technical consultancy with special regard for fundamental design and engineering. Every consulting project aims to open new perspectives, makes an acoustic breakthrough and delivers performance otherwise thought impossible.