[technology]
Active Sound Design (ASD)
Real-time powertrain sound synthesis for automotive Sound UX, built around vehicle signals, physical modeling and a repeatable tuning workflow
Unique Driving Experience
Natural ICE-like and distinctive future mobility sounds with responsive, vehicle-driven dynamics.
eASD creates powertrain sound profiles that respond naturally to driver input and vehicle state. The technology supports realistic ICE-like character as well as distinctive sound concepts for electric and future mobility platforms.
AVAS (Acoustic Vehicle Alerting System drive)
External warning sounds for electric and hybrid vehicle applications
Internal active sound design
In-cabin sound profiles shaped by vehicle state and driver input
External active sound design
Exterior sound profiles that express vehicle identity beyond safety alerts
Driver assistance sounds
Functional auditory cues for alerts, notifications and vehicle interaction
Our technologies
Key Features
A physical powertrain model supports natural relationships between pedal input, RPM, load and sound behavior.
Sound evolves continuously during acceleration, deceleration and changing driving conditions.
Supports realistic combustion-engine character and distinctive synthetic sound identities.
Profiles respond to pedal, RPM, load, CAN signals and other available vehicle-state inputs.
Engineering tools support sound creation, parameter adjustment, calibration and in-vehicle validation.
Runtime configurations can be adapted to the target platform and available processing resources.
services
Sound concept development
Creation of ICE-like and future mobility sound profiles aligned with the target vehicle character and Sound UX strategy.
Platform integration
Adaptation of runtime processing to the target DSP, vehicle signals, audio path and available compute resources.
Vehicle tuning and validation
Calibration and in-vehicle tuning support responsive sound behavior across representative operating conditions.