In-Store Audio:
Sound as a Sales Factor in Retail

In almost every branch network we look at, we find the same thing: nobody decided the music in the store. It is there because at some point somebody plugged a phone into a speaker. That is a remarkable gap for a channel that reaches every single customer.

1. What music in store actually changes

First, a piece of honesty that is rare in this industry: the percentage figures circulating about sales uplift from store music mostly come from single studies with very specific conditions and do not transfer to your format. Anyone promising you 15 percent more revenue is selling a number, not a concept.

What can be said defensibly is qualitative and still commercially relevant:

• Dwell time. Music structures the sense of time. A room without sound feels emptier and more awkward, especially at low footfall.
• Perceived value. The acoustic impression affects price perception. The same item feels differently expensive in different sonic environments.
• Staff. The most underrated factor. Your people hear this music for eight hours a day. A bad playlist is a working conditions issue.
• Brand consistency. If branch A sounds like deep house and branch B sounds like folk pop, you have two brands.

2. The licensing case many overlook

Here is the part that can cost money. As soon as music is audible to customers in a sales area, it constitutes public performance. That requires a licence, regardless of whether you charge admission, how large the floor is, or how many people are listening.

You have exactly three clean routes:

1. Acquire a licence for public performance of collecting society repertoire. Legally impeccable, with ongoing costs per floor area and site.
2. Use demonstrably cleared music. No reporting, because no represented author is involved. This requires a solid written confirmation from the provider, not a product description.
3. Have your own music produced. The rights are yours, no ongoing fees, and the sound is exclusive. Higher initial investment that pays back quickly across many sites.

The third route is the one that, from roughly twenty sites upward, surprisingly often produces the lowest total cost. Not because production is cheap, but because ongoing licence costs scale across years and across many floors, and a one-off investment does not.

3. The three controls that actually matter

Tempo

Slower tends to mean slower walking and longer dwell time, faster means more movement and quicker throughput. Which is right depends on your goal: a delicatessen wants dwell time, a bakery at lunchtime wants throughput. The same shop can need both, at different times.

Volume

The worst-maintained control in existence. In practice store music is usually either too loud because someone likes it, or inaudible because someone complained. The target is simple: two people must be able to converse without raising their voices. If your sales assistant has to speak louder, the music is costing you revenue rather than creating it.

Time of day

The control with the best effort-to-effect ratio, and the least used. Calmer and brighter in the morning, more energetic at midday, warmer in the late afternoon, receding towards closing. That is one-off concept work, automated afterwards. Implement only this and you capture most of the benefit.

4. Why the store manager's playlist is a liability

It has three problems, and all three are avoidable.

First, legally. See above. The risk sits with the company, not with the person who set up the account.

Second, brand consistency. A personal playlist is by definition a personal statement. If your brand sells calm and precision while the branch plays whatever the shift lead currently enjoys, then that branch is selling something else.

Third, content. The point that turns unpleasant fastest. Between two harmless songs, a lyric can appear that you do not want playing in your sales area, and you learn about it through a complaint. Curated store music does not have this problem, because somebody listened to every track.

The solution is not prohibition but a frame. Define a sonic world and several approved variants the branch may choose between. Participation without arbitrariness, and local acceptance is considerably higher than with a central mandate that allows no latitude.

5. How a store sound concept gets built

Five components, in this order.

Step four is routinely underestimated. A volume ceiling in the system is more effective than any instruction, because it cannot be argued with. And zones are the difference between a shop that sounds designed and a shop where the checkout booms exactly like the fitting room.

6. Costs and rollout

For single sites, curated cleared music plus volume discipline is usually enough. That is a decision of a few thousand euros and an hour of onboarding.

For branch networks the full build pays off. Budget for a concept project followed by considerably lower ongoing costs, because you clean up licensing structures and own the music itself. The rollout is the hardest part, and not technically but socially: you are changing something 40 store managers used to decide themselves.

What helps is unglamorous. Explain the why, offer choices inside the frame, and cap the volume technically rather than by group email. Then the concept survives into year three, which is what matters, because sonic effect comes from repetition rather than from launch.

Related reading:

• Music Licensing Guide: royalty-free, cleared, or custom
• Sonic Branding Agency: strategy and execution
• Making Sonic Branding Measurable: KPIs and ROI