ALPANGE: The visionary fusion of acoustic brilliance and revolutionary design brings forth an avant-garde piano, redefining the musical experience for pianists with its multi-sensory journey into the heart of the French Alps.
Nestled amidst the breathtaking landscapes of the French Alps, ALPANGE is the extraordinary culmination of a shared dream brought to life by two passionate entrepreneurs, Raphaël Soudre and Franck Bacquet. Inspired by their love for music, technology, and design, this visionary duo embarked on a remarkable journey to redefine the piano for the 21st century, resulting in an avant-garde masterpiece that harmonizes acoustic brilliance with a revolutionary design.
ALPANGE, a pioneering instrument of avant-garde design and acoustic brilliance, heralds a new era for pianos. Liberating pianists with its revolutionary technology, including the ALPANGE Peaker application for infinite exploration and sharing, this extraordinary piano promises an unforgettable and convivial musical experience for piano enthusiasts of all levels. In the heart of the French Alps, ALPANGE’s dream becomes a resounding reality that elevates the world of music to new heights.
Raphaël Soudre, a pianist since his childhood, couldn’t help but ponder the evolution of the piano. How could this iconic instrument attain acoustic excellence while breaking free from traditional constraints? How could technology be harnessed to empower pianists, revolutionizing their playing experience? Driven by these questions, Raphaël enlisted the expertise of Franck Bacquet, an adept software engineer, and together, along with a team of experts, they birthed ALPANGE—an unprecedented piano that pushes the boundaries of innovation, sound, and design.

Excellence in Acoustic Mastery
Over 15 years of relentless research and development paved the way for ALPANGE to achieve unparalleled purity, balance, and harmonic richness, rivaling the finest grand pianos. The key to its remarkable sound lies in a revolutionary algorithm. With each note played, a network of processors instantly calculates the physical interactions of the piano’s components—the movement of strings, resonance of the soundboard, and vibration of the structure. The result is an organic and resplendent sound, liberated from the tuning and spatial constraints of conventional pianos.
Playing an ALPANGE is an immersive experience, as pianists can feel the energy of virtual strings and the resonating soundboard beneath their fingertips. A myriad of dynamic sounds allows for a diverse range of timbres, from the most delicate pianissimo to the most intense fortissimo. ALPANGE’s ingenuity extends to a complex array of 14 acoustic diffusers, resonating 360° within the meticulously crafted wooden structure, enhancing the multi-sensory tactile experience. Moreover, the piano can be played alongside vocals, as it integrates a wireless microphone, creating a harmonious union of sound. Whether played at a grand volume or enjoyed privately with headphones, ALPANGE adapts effortlessly to its environment.
ALPANGE’s unwavering commitment to excellence is reflected in the extensive collaboration with experts from various disciplines. Renowned pianists such as Thomas Enhco, Nour Ayadi, Christophe Chassol, and Tigran Hamasyan have applauded the high-quality performance and innovative features of ALPANGE, confirming its appeal to both professionals and passionate amateurs.

ALPANGE Peaker: Empowering Pianists
The ALPANGE Peaker application empowers pianists to modify their piano’s physical components, effortlessly adjusting the timbre with a simple swipe on their phone or tablet screens. This digital marvel not only grants pianists boundless freedom but also records each played piece, storing them in an infinite cloud for unlimited sharing.
When multiple ALPANGE pianos are interconnected, they become a boundless source of inspiration, offering exclusive, ever-expanding content, enriched each month with new pieces and genres from fellow users. Additionally, ALPANGE users gain access to unique experiences, such as masterclasses hosted by acclaimed musicians and private concerts.
Design Elegance Redefined
ALPANGE transcends conventional piano aesthetics with its timeless design, moving away from the typical black lacquer appearance. Striking a balance between minimalism and essentialism, ALPANGE’s design imbues it with a timeless allure, rendering it a timeless creation that defies categorization within a specific era. The very name “ALPANGE” is a fusion of “Alpes” (Alps) and “Ange” (Angel), evoking the spiritual elevation of its birthplace.
The piano’s aesthetics were entrusted to two French designers, who ensured a final aesthetic that embraces a multi-sensory experience. ALPANGE harmoniously integrates into any interior, taking center stage or nestling against a wall, as its acoustic diffusers radiate sound upwards, guaranteeing spatialization from any position. Unlike traditional pianos, ALPANGE requires no tuning and can be effortlessly moved, thanks to its reduced footprint and reasonable weight.


A Testament to French Craftsmanship
Crafted with meticulous attention to detail in a French atelier, ALPANGE epitomizes our desire for simplicity and timeless beauty. After three years of research, fine-tuning, and optimization, the final version of this revolutionary piano came to fruition. Offered in three exceptional finishes—walnut, ash, and maple—ALPANGE is also fully customizable upon request, ensuring a unique and personal touch for each owner. With over 90% of the piano’s wooden components sourced from certified and controlled French timber, ALPANGE remains committed to sustainability.
The Nantes-based atelier brings together a select team of experts, spanning various disciplines. From renowned cabinetmakers to expert acoustic engineers, each craftsman contributes their skills to create ALPANGE to the highest standards. After six years of meticulous development, ALPANGE is now available for customers across France, the United States, and Japan, captivating both individuals and professionals in the hospitality and interior design industries.