As BMW opens a new chapter in 2025 with its all-electric Neue Klasse lineup, it is redefining not only the way its vehicles drive but also how they sound and feel. At the heart of this sensory transformation is HypersonX—a groundbreaking soundscape developed by the BMW Group Sound Design Studio, which introduces an emotional layer of interaction between driver and vehicle.
HypersonX isn’t just a collection of futuristic tones—it’s a multi-dimensional, immersive audio experience designed specifically for the Neue Klasse models. It comprises 43 curated sound signals, along with specially developed drive sounds tailored to both Personal Mode and Sport Mode. These modes shift the emotional tone inside the cabin, delivering everything from soothing naturalistic sound cues to adrenaline-pumping acceleration notes that evoke speed and power.
This dynamic sound adaptation is enabled by major technological leaps made possible by the Neue Klasse platform. At the core lies BMW Operating System X and an all-new audio control unit, creating the conditions for richer sound reproduction, expanded dynamic range, and spatial modulation that lets the driver “travel” through layers of sound during different phases of acceleration.