JMF Audio conceives, engineers and manufactures precision instruments 

for the music lovers who wish to re-live the performances and marvel at every listening.

JMF Audio of France, manufacture founded by Jean-Marie Fusilier, has designed and manufactured audio power amplifiers renowned for their precision, high output power and natural sound since 1985. The quality of the products has convinced some of the most prestigious studios, starting in Nashville (USA), and numerous audio enthusiasts, first in Japan. Jean-Marie Fusilier's two sons joined JMF Audio in the early 2000's with advanced engineering skills, understanding of the music production processes, and passion. After years of research and development, JMF Audio has proposed a product line of excellence covering all aspects of sound reproduction ; for the audio connoisseurs and music lovers.

The head engineers (2013) 

> The manufacture's history

Jean-Marie Fusilier (center), power amplifiers, drivers, cables, acoustics

Company founder in 1974, pioneer and renown expert in high frequency (RF) and infra red remote control systems for critical industrial and defense applications. End clients names : AIRBUS, RENAULT RVI, PSA, THALES, SOLVAY, EUROTUNNEL, FRENCH ARMY... Holder of numerous patents. Created the audio department in 1985, by passion. 

High fidelity audio enthusiast, Jean-Marie Fusilier designed, built and sold his first tube power amplifiers in the 60's and designed his first large scale speakers in the early 80's.

Laurent Fusilier (right), analog and digital electronics, signal processing, acoustics 

Graduate HES Engineer (Switzerland) in electronics and from SUPELEC in signal processing (thesis in applied psychoacoustics at Siemens Research, USA). Holder of several patents. Immersed in electronics and music from a very young age.

Arnaud Fusilier (left), mechanics, drivers, speakers, acoustics

Graduate ENI Engineer in mechanical engineering and from ENSEEIHT in robotics (thesis at the University of Winnipeg, Canada). Holder of several patents. Immersed in music and electroacoustics from a very young age.





JMF Audio, for the music since 1985.







With time, passion and a vision, JMF Audio has developed a collection composed of reference elements, starting with the power amplifiers. Each element being absolutely optimized for its function, capitalizing on our experience and always looking for the most relevant solutions for the music. No more, no less.

JMF Audio believes that only very high precision can guarantee the desirable musicality and expression for all musics. What we mean by "very high precision" goes beyond excellent measurement figures. It involves a subtle convergence of scientific rigor and craftsman's work of art to reach the pinnacle of musical rendering: the three dimensional sound stage, the timbres rightness, the nuances and inflections, the subtle ambiances, the fullness, the strength and the delicacy, the emotion. Only few parameters are measurable with traditional methods and we believe that knowhow makes the difference.

The products and the components are designed in-house and assembled by our experienced technicians. Our exclusive analog gold plated printed circuit boards require hand soldering of every single component. The loudspeakers are handmade by our master artisan... A great majority of European components are employed and most of them are made to measure specifically. At last every unit is verified by listening in our studios after a burn-in period to ensure that the client receives the best. We consider that each JMF Audio product is an instrument for the music that brings the artists closer to the listener. This is craftsmanship, this is excellence, this is unique.



"One can always discuss about sound, but one thing is for sure: 

JMF Audio's presentation is the closest to the acoustic concert"  (2016)

C. Martin. Experienced audio enthusiast and music lover. JMF Audio products owner. France.


"JMF Audio is possibly the most aware company in the industry"  (Munich 2016)

Morten Lindberg. Sound engineer and producer, 2L records, classical and acoustic jazz, Norway. 

Over 30 nominations for the Grammy Awards to date. User of JMF Audio products for the recordings. 


JMF Audio, a make, a knowhow that can equally fulfill the studios and the audio enthusiasts. 

Without a doubt, because all music lovers value musical beauty...




> Download the brochure






> The history




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