Mahindra, Tata and rivals turn EV sound into a brand differentiator
Automakers are building distinct sonic identities for electric vehicles, using designed sounds for driver feedback, pedestrian safety and brand recall. Mahindra’s BE 6 Batman Edition, Tata.ev’s AVAS systems and premium global marques signal a shift from engine noise to owned audio signatures.
What happened
Mahindra & Mahindra · Indian and global automakers are developing distinct EV sound identities for branding, driver feedback and pedestrian safety. Mahindra’s
Key facts
- More than 1,600 sound files used in Mercedes-AMG GT 4-Door Coupé sound design
Why this matters
Assess partnerships or acquisitions in automotive audio, UX software and acoustic engineering to secure proprietary sound assets and licensing capabilities.
What to watch
- Indian and global AVAS regulation changes covering sound types, minimum audibility, speed thresholds and customization limits.
- More OEM announcements of named sonic identities, composer partnerships or sound-enabled special editions.
- OTA updates that add selectable drive sounds, charging sounds or branded alert packages.
- Consumer research showing sound quality or cabin acoustic character influencing EV consideration and satisfaction.
- Urban noise complaints or pedestrian-safety studies questioning distinctive external EV sounds.
- Tier-1 supplier launches combining AVAS, active sound design, ADAS alerts and spatial in-cabin audio on a common software platform.
- Create a proprietary sonic architecture spanning startup, acceleration, charging, ADAS alerts, lock/unlock and pedestrian-warning sounds rather than commissioning isolated effects.
- Separate mandatory external AVAS design from premium in-cabin identity, with a consistent acoustic signature across both layers.
- Use OTA-capable sound profiles to test regional preferences, driver acceptance and safety comprehension before scaling branded sound packs.
- Partner with recognized composers, film/game IP or premium audio suppliers for limited editions, while retaining ownership of core sound assets.
- Build dealership and digital demonstrations that let buyers compare drive-mode sound signatures, since the feature is difficult to communicate through conventional specification sheets.
- Establish governance for volume, frequency, alert hierarchy and accessibility to avoid safety conflicts or brand inconsistency across models.