Why Visuals Are No Longer Enough
For decades, branding has been synonymous with logos, color palettes, and typography. But here’s a question worth asking: what happens to your brand when no one is looking at it?
With the rise of voice assistants, podcasts, smart speakers, and screen-free interactions, brands that rely solely on visual identity are leaving enormous value on the table. According to a study by the University of Leicester, music and sound can influence brand perception by as much as 96% in the right context.
Sensory branding — the practice of engaging sound, touch, smell, and even taste — is no longer a luxury. It’s the next competitive frontier.
What Is Sonic Branding?
Sonic branding is the deliberate use of audio elements to express a brand’s identity. It includes:
- Audio logos — short, distinctive sound bites (Intel’s five-note chime, Netflix’s “ta-dum”)
- Brand voice — a consistent vocal tone used across ads, IVR systems, and assistants
- Soundscapes — ambient audio in physical stores or digital experiences
- Jingles and music — memorable melodies tied to campaigns
Mastercard reported that after launching its sonic brand identity in 2019, brand recognition scores rose significantly across 77 countries. The audio mark now plays at the end of every transaction — no visual needed.
The Numbers Behind the Sound
| Metric | Visual-Only Branding | Multisensory Branding |
|---|---|---|
| Brand recall after 3 days | ~20% | Up to 70% |
| Emotional engagement | Moderate | High |
| Purchase intent lift | 15-20% | 30-45% |
Source: Martin Lindstrom, “Brand Sense” research across 600+ brands.
These figures illustrate a simple truth: the more senses you engage, the more memorable your brand becomes.
Beyond Sound: The Full Sensory Spectrum
Scent
Singapore Airlines pioneered scent branding with “Stefan Floridian Waters,” a custom fragrance used in cabins, hot towels, and staff perfume. Passengers associate that specific scent with the airline — a bond no logo could replicate.
Touch
Apple’s product packaging is engineered so the lid lifts off at a deliberate, slow pace. That tactile micro-moment reinforces a feeling of premium quality before you even power on the device.
Taste
IKEA’s Swedish meatballs generate an estimated 5% of total revenue. The in-store dining experience directly reinforces the brand’s Scandinavian identity.
How to Integrate Sensory Branding Into Digital Strategy
You don’t need a physical store to leverage sensory cues. Here’s where to start:
- Website micro-interactions — subtle sound design on buttons, transitions, and confirmations
- Video and podcast intros — a consistent audio signature across all media
- UI/UX haptic feedback — vibrations and tactile responses on mobile apps
- Voice search optimization — defining how your brand “sounds” to Alexa, Siri, and Google Assistant
At Lueur Externe, we’ve observed that brands combining strong visual identity with thoughtful sensory elements consistently outperform competitors in engagement metrics. As a branding and web agency rooted in over 20 years of digital expertise, we help businesses think holistically about every touchpoint — including the ones users hear and feel.
Building a Cohesive Multisensory Brand
The key mistake brands make is treating sensory elements as afterthoughts. Sound, texture, and scent should be governed by the same strategic framework as your logo and color system.
Here’s a simple three-step approach:
- Audit your touchpoints — Map every interaction where a non-visual cue could reinforce identity
- Define your sensory vocabulary — What does your brand sound like? Feel like? What emotions should it trigger?
- Test and iterate — Use A/B testing on audio cues and haptic elements just as you would with visual design
Conclusion: Brands That Resonate Win
In an increasingly screen-saturated and voice-driven world, the brands that thrive will be those people can recognize with their eyes closed. Sonic and sensory branding isn’t a trend — it’s an evolution of how identity works.
Whether you’re refining your existing brand or building one from scratch, integrating multisensory elements gives you a measurable edge in recall, engagement, and loyalty.
Ready to craft a brand experience that goes beyond the visual? The team at Lueur Externe can help you build a cohesive, future-proof identity. Get in touch today and let’s make your brand unforgettable.