A Spotify ad stopped me the other day. I was driving, half-present, and then — a sound, a voice, a few seconds of something I didn’t expect — and I was completely there. It took me straight back to a transistor radio and a power cut in Kerala.

I had a small radio as a kid. The kind with a pop-out antenna. It didn’t need electricity — which, during the frequent power cuts of the 90s in Kerala, made it feel like a superpower. While the fans went still and the lights went out, that radio kept going. I’d lie there in the dark with it, listening to cricket commentary, and I’d close my eyes and actually see the game. The commentator’s voice would become a camera. I could see the fielder moving, the bowler running in, the crowd. Nobody told me that was called visualisation. I just thought that’s what radio did.

Somewhere between the cricket and the Chitrahaar reruns, I also started hearing jingles. Scoobyday. Popy. Jayalakshmi. Chungath. I’d hear them at railway stations and bus stands, and without knowing it, something was being built in me — what the advertising world calls recall. The ability to hear a sound and instantly know who it belongs to. I was probably seven or eight. I had no idea I was being marketed to. I just thought the tunes were catchy.

The thing is — they were doing their job perfectly.

I thought about all of this when I saw Spotify’s ad pitch: “Tell your story with audio ads.” There’s something quietly honest about that line. It doesn’t say “reach your audience” or “target your demographic.” It says tell your story. And that phrasing — whether intentional or not — is exactly what good radio advertising always was.

Radio never showed you anything. It had no choice but to make you feel something instead. That constraint, which sounds like a disadvantage, turns out to be the whole point. When there’s nothing to look at, the mind fills the gap. And whatever the mind creates, it remembers.

When there’s nothing to look at, the mind fills the gap. And whatever the mind creates, it remembers.

Spotify audio ads — at least for those of us who haven’t bought Premium yet, and I include myself in that very Indian tradition of tolerating ads rather than paying to avoid them — work on exactly the same principle. You’re in the middle of a playlist. You’re not looking at your phone. The screen is off, the music has paused, and now a voice is speaking directly into your ear. You are, in the most literal sense, a captive audience.

The medium changed. The moment didn’t.

The differences, of course, are real. Radio spoke to a city. Spotify speaks to you, specifically — your age, your mood, the playlist you’re in, the time of day, the city you’re in right now. A gym playlist gets a different ad than a late-night lo-fi session. That kind of precision would have seemed like science fiction to the FM stations of the early 2000s.

But precision alone doesn’t make an ad memorable. That still comes down to the same things it always did: a voice that earns your attention, a sound that creates a world, and a message that lands before the listener’s mind wanders back to whatever it was doing before you interrupted it.

A NOTE ON CARS

The car is still where audio advertising lives. I don’t think that’s a coincidence. When you’re driving, your eyes are occupied and your hands are occupied and your mind is half-present — which makes your ears surprisingly open. Radio knew this. CarPlay and Android Auto have simply preserved the same captive moment with better playlists.

So what actually makes a Spotify audio ad work? Beyond the jingle — which I’ll come back to — there are things worth thinking about carefully.

1. The first three seconds are the whole game
   Open with sound, not a brand name. The listener decides in the first few seconds whether to mentally stay or drift. A voice saying “Hi, we’re Brand X” is an invitation to drift. A sound, a question, a piece of music that doesn’t immediately announce itself — that’s how you keep someone.
2. The mood of the playlist is the context of your ad
   Spotify lets you target by listening context. A soft, contemplative ad placed in a workout playlist creates friction. Your ad’s energy should feel like it belongs next to the music around it — not like it parachuted in from a different world.
3. Write for the mind’s eye, not for a screen
   The best radio copywriters knew that specificity creates pictures. Not “a refreshing drink” but “the sound of a bottle opening on a hot afternoon.” Concrete, sensory details do the visual work that images can’t.
4. The voice is the face of the brand
   In a medium with no visuals, the voice carries everything — warmth, authority, age, personality. A miscast voice undermines an otherwise good script. Cast it like it matters, because it does.
5. Say the one thing you want them to remember, twice
   Audio is linear. You can’t scroll back. Your call to action needs to appear once in the body and once at the close. And the URL or name you mention needs to be something a person can hold in their head for the thirty seconds it takes to reach their destination.
6. Repeat, but vary
   Recall is built through repetition — but the same thirty-second spot, played identically, starts to feel like an ambush after the fifth time. Build two or three versions of the same idea. Same sonic identity. Different angle. The familiarity builds; the irritation doesn’t.

And then there are jingles. I keep coming back to jingles because I think they’re underestimated — treated as something retro, something that belongs to the era of Doordarshan and cassette players. But that’s wrong. A jingle isn’t a format. It’s a mechanism. It uses music to move a message from conscious attention into long-term memory, bypassing all the filtering that the modern consumer has learned to do.

Think about it: you can forget a tagline. You cannot easily unhear a melody. Music doesn’t sit in the part of the brain that evaluates and dismisses. It sits somewhere older and more stubborn. The kid humming a jewellery store’s tune while walking past a railway station had no idea he was demonstrating the highest return on advertising investment possible — complete, unprompted recall, years after the last time the ad aired.

That mechanism works in 2026 exactly as well as it worked in 1998. The algorithm changes. Human memory doesn’t.

NEXT TIME

In the next piece, I want to go deeper on jingles specifically — what makes one actually stick versus what makes one merely annoying — and I’ll break down a recent audio ad that genuinely stopped me mid-drive and made me want to know who made it. More soon.