The science of sound in business
Behind every station and schedule there's research. Tempo, volume and brand fit change how long people stay, what they buy and how they feel about your brand. Here's the evidence, and the sound strategies built on it.
- 38%higher supermarket sales on slow-tempo days than fast-tempo daysMilliman, Journal of Marketing (1982)
- 5:1French wine outsold German when French music playedNorth, Hargreaves & McKendrick, Nature (1997)
- +11 minlonger at the table when restaurants played slower musicMilliman, Journal of Consumer Research (1986)
- 84%† (illustrative placeholder)of customers notice when a brand's music doesn't fit
Pick a goal. Get the strategy.
Every business wants something different from its music. Choose an outcome to see the psychology behind it, the evidence, and how to put it to work in SoundMachine.
Slow the tempo, slow the pace
People unconsciously match their movement to the beat. Slower music means slower browsing, and more time in front of products.
- +11 minaverage dining time with slow vs fast musicMilliman (1986)
- +17%† (illustrative placeholder)dwell time in fashion retail with on-brand slow sets
Do it with SoundMachine
- Schedule 60–90 BPM stations for quieter trading hours
- Use the energy slider to keep mixes on the mellow side
- Avoid sudden tempo jumps between songs
Play music that fits what you sell
Music primes associations. When the soundtrack matches the product, the brand or the price point, customers lean toward choices that fit the mood.
- 6 of 44shoppers thought the music had influenced their choiceNorth, Hargreaves & McKendrick (1999)
- +9%† (illustrative placeholder)basket value when music matched brand positioning
Do it with SoundMachine
- Match genre to product origin, style or price point
- Build a brand mix from weighted stations
- Import your brand playlist and play it legally
Lift the energy when you need the seats
Upbeat music at busy times quickens eating and decision-making without anyone feeling rushed. Save the slow sets for when tables are free.
- −8 min† (illustrative placeholder)average lunch table time with upbeat scheduling
- 0† (illustrative placeholder)extra effort for staff: schedules switch automatically
Do it with SoundMachine
- Schedule an upbeat mix for the lunch rush
- Drop back to mellow after peak
- Run different energy per zone, like bar vs dining room
Pleasant, familiar music shrinks the wait
Silence makes time drag. Music people like and recognise fills the gap, so queues, waiting rooms and hold times feel shorter than they are.
- 2 in 3† (illustrative placeholder)patients say music makes waiting rooms calmer
- +14%† (illustrative placeholder)waiting-room satisfaction scores
Do it with SoundMachine
- Use familiar, mid-tempo stations in waiting areas
- Keep volume conversational
- Add helpful messages about wait times or services
Sound the same everywhere
A consistent sonic identity across every location becomes part of the brand, just like your logo or store design. Random playlists dilute it.
- 3׆ (illustrative placeholder)more likely to describe the brand as 'premium'
- 1† (illustrative placeholder)dashboard controls every location
Do it with SoundMachine
- Push one master schedule to every location
- Lock content so staff can't override it
- Commission custom playlists for flagship sites
Music your team can live with
Teams hear your music for eight hours a day. Fresh rotation and the right energy keep morale up without letting staff pick the soundtrack themselves.
- −19%† (illustrative placeholder)'repetitive music' complaints after weekly rotation
- 5 levels† (illustrative placeholder)of user access to control who changes what
Do it with SoundMachine
- Rotate stations through the week
- Use like and dislike to remove fatigue tracks
- Give managers controlled access, not free rein
† Illustrative placeholder figure for this preview. Replace it with SoundMachine customer data or a sourced statistic before launch. Cited academic figures are as widely reported and should be checked against the original papers.
Four levers that shape behaviour
Move the sliders to see how tempo, volume, brand fit and familiarity push customer behaviour in different directions, and why "just put the radio on" leaves results to chance.
Directional effect vs no music
- Time spent+0%
- Spend per visit+0%
- Pace & turnover+0%
- Perceived wait+0%
Illustrative model only. It reflects the direction of published findings on tempo, volume, congruence and familiarity, not a forecast for your business.
The shape of a great day, by industry
The right tempo changes through the day. These are example target curves you can build with SoundMachine schedules, from a gentle breakfast to a high-energy evening peak.
- 08:00Breakfast: acoustic, mellow
- 12:00Lunch rush: upbeat to turn tables
- 15:00Afternoon lull: soft soul
- 19:00Dinner: warm, mid-tempo
- 22:00Late: lounge, low volume
- +11 mindining time with slower musicMilliman (1986)
- +18%† (illustrative placeholder)dessert and drinks attach rate in the evening
- 09:00Opening: bright, mid-tempo
- 13:00Peak footfall: higher energy
- 17:00After work: confident and on-brand
- 20:00Close: wind down
- 38%more sales on slow-tempo days than fastMilliman (1982)
- +12%† (illustrative placeholder)time in store with on-brand music
- 07:00Breakfast: calm lobby
- 12:00Day: light, sophisticated
- 18:00Bar: building energy
- 21:00Rooftop: peak vibe
- +21%† (illustrative placeholder)bar spend when lobby music builds into the evening
- 4 zones† (illustrative placeholder)typical: lobby, restaurant, bar and spa
- 06:00Early birds: motivating
- 12:00Lunch classes: high intensity
- 18:00Evening peak: maximum energy
- 22:00Cool down
- +15%† (illustrative placeholder)longer average workouts with tempo-matched music
- 120–140† (illustrative placeholder)BPM sweet spot for cardio floors
- 08:00Opening: gentle, familiar
- 12:00Busy clinic: steady and calm
- 17:00Evening: soft ambient
- −25%† (illustrative placeholder)perceived waiting time
- 2 in 3† (illustrative placeholder)patients feel calmer with music
- 08:00Arrival: positive, upbeat
- 10:00Focus: instrumental, low lyrics
- 13:00Lunch: social energy
- 16:00Afternoon: steady focus
- +10%† (illustrative placeholder)self-reported focus in open-plan areas
- 68%† (illustrative placeholder)of staff prefer music over silence in reception
Curves are illustrative examples, not prescriptions. † marks placeholder figures.
The research behind the strategies
Landmark studies in music and consumer behaviour, plus customer studies from SoundMachine locations.
- Academic
Tempo and supermarket shoppers
One US supermarket, nine weeks, slow vs fast vs no music
38%higher daily sales, slow vs fast tempoShoppers moved more slowly and sales were higher on slow-tempo days than on fast-tempo days.
Milliman, R. E. (1982). Using background music to affect the behavior of supermarket shoppers. Journal of Marketing, 46(3), 86–91.
- Academic
Music tempo in restaurants
A US restaurant, alternating slow and fast music
+11 minaverage time at the tableDiners stayed longer and spent more at the bar when the music was slower.
Milliman, R. E. (1986). The influence of background music on the behavior of restaurant patrons. Journal of Consumer Research, 13(2), 286–289.
- Academic
In-store music and wine choice
A UK supermarket wine aisle, French vs German music on alternate days
5:1French to German bottles with French musicWine sales followed the music's nationality, and few shoppers noticed any influence.
North, A. C., Hargreaves, D. J., & McKendrick, J. (1997). In-store music affects product choice. Nature, 390, 132.
- Academic
Classical music in a wine store
A US wine cellar, classical vs Top 40 music
Pricierwines chosen when classical music playedCustomers chose more expensive wines when classical music was playing.
Areni, C. S., & Kim, D. (1993). The influence of background music on shopping behavior: classical versus top-forty music in a wine store. Advances in Consumer Research, 20, 336–340.
- SoundMachine customer study
Boutique fashion group
12 stores, 10 weeks, random playlist vs scheduled brand mix
+14%† (illustrative placeholder)conversion rateScheduled, on-brand mixes increased time in store and conversion.
Customer study in preparation. Figures are placeholders.
- SoundMachine customer study
Coffee chain
40 cafés, daypart schedules vs a single all-day station
+9%† (illustrative placeholder)afternoon average spendDaypart schedules improved morning throughput and afternoon dwell.
Customer study in preparation. Figures are placeholders.
Guides and insights
Practical reading on music psychology, brand experience, licensing and sound systems from the SoundMachine team.
Music psychology
Brand & experience
Licensing guides
How we use research
SoundMachine's curators build stations around how music works in real spaces: tempo, energy, familiarity, lyrical content and brand fit. Schedules then match those qualities to your trading day, so the right sound plays at the right moment, automatically.
- CurateStations programmed for energy, tempo and mood, not just genre.
- MatchBrand-fit mixes and imported playlists reflect your identity.
- ScheduleDayparts shift energy as your customers and goals change.
- RefineLike, dislike and rotate to keep the sound fresh for staff and guests.
Put the research to work.
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