
Grand Hôtel Mastering is a studio specialized in audio mastering, entirely dedicated
to precision and accuracy in listening, shaped by more than ten years of experience and ongoing research into sound perception.
The studio works with composers who build a universe, seek a singular sonic language, and care about every detail of their music. Particular attention is given to electroacoustic music as well as experimental projects.
As a mastering engineer, my role is to help your music “sound true.”
I work from visual representations of sound in space, ensuring with precision that the spectral and dynamic balance translates your intention across all systems.
Alexandre Duno - Ingénieur Mastering
Your music is space. I light it



MASTERING STUDIO
& AUDIOPHILE LOUNGE
The electrical chain is designed as an essential component of the monitoring system. Dedicated lines, circuit breakers, power regeneration, and carefully selected power, analog, and digital cabling support a high-end monitoring environment for highly precise reproduction.
In this same spirit, the listening architecture is conceived without a desk, in order to encourage, beyond purely acoustic considerations, a natural listening posture and decisions faithful to the musical intention.




















