By Alexandra O’Neil
On March 31, 2026, Spotify launched Carousel Ads, which is a new format that lets advertisers pack up to six swipeable product cards into a single ad unit, each with its own image, description, destination link, and optional pricing. Early beta brands included Priceline, eBay, and GNC. For DTC brands already running catalog ads on Meta, this new Spotify ad format is certainly worth paying attention to for a number of reasons.
TL;DR: Spotify Carousel Ads are the first interactive display format built for the audio listening experience. For DTC brands running catalog ads on Meta, the creative assets translate directly and the first-mover window on pricing is open right now.
What Spotify Carousel Ads Are
Each Spotify Carousel Ads unit holds up to six product cards. Every card can have a unique image, a short description, its own link, and optional pricing displayed. The format runs on Spotify’s ad-supported tier, which covers roughly 436M of Spotify’s 751M monthly active users. It’s available through both direct deals and Spotify’s programmatic exchange.
The detail that matters most: the cards persist through the listening session. If a user hears the audio portion of the ad while they’re in the middle of something (a run, a commute, cooking dinner), the cards stay accessible, so they can come back to them when they’re ready. That’s a meaningful structural difference from every audio format that came before it.
Why Audio Has Always Struggled With Direct Response
Streaming audio has massive reach. As mentioned, Spotify alone has 751 million monthly active users. And yet, performance marketers have historically treated it as a brand-awareness channel and not much else. It’s undeniable that the audience is there, but the click mechanic wasn’t.
Acting on a traditional audio ad requires interrupting whatever you’re doing. When the listener hears something, they have to remember it, open a browser, search for it, and hope they get the right result. For example, if an avid runner gets an ad for a new caffeinated drink while they’re running, it’s unlikely that they’d stop, search, and purchase it at that moment. By the time the run is over, the listener has completely forgotten the company name.
Standard companion banners and display units were supposed to solve this, but they only work if the listener is looking at their screen. Most aren’t. Someone cleaning or washing dishes is not going to tap a banner ad.
The result of this dissonance has been a persistent gap between what audio’s reach numbers suggest and what attribution data performance marketers actually need to justify ad spend. The new Carousel Ads format accommodates fragmented attention instead of demanding focused attention the listener doesn’t have. After all, that’s why they’re listening to that Spotify audiobook instead of reading a tangible copy.
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Who This Format Is Actually Built For
DTC brands already running catalog ads on Meta are the most obvious fit, and the reason is practical: the creative assets translate. Product images, short descriptions, pricing, and destination links are the same infrastructure a Meta catalog ad runs on. The additional production lift to test Spotify Carousel Ads is minimal if the catalog is already built out.
Multi-SKU businesses get the most out of this six-card format. Think apparel brands with distinct product lines, beauty brands with multiple SKUs across categories, home goods, consumer health, and more. A single carousel can show a customer six different entry points into the product line without requiring six separate ads.
The targeting dimension that doesn’t exist on Meta is context. On Spotify, fitness brands can show up in workout playlists, food brands in cooking playlists, and travel brands during commute listening. Rather than being demographic targeting or interest targeting, this is placement inside a specific activity at a specific moment. This natural alignment can be hard to mimic on social feeds. Even if a social media user enjoys travel, a travel ad may feel out of place while they’re looking for easy dinner recipes. It’s just not what they want to see right then.
The Pricing and Timing Argument
Spotify crossed $2 billion in annual ad revenue last year, built almost entirely on audio spots and companion banners. According to AdExchanger, the number of advertisers on Spotify’s programmatic exchange has tripled in the past year. Demand for Spotify inventory is growing fast, and these premium interactive formats haven’t caught up yet in terms of pricing.
On every platform that has introduced interactive units, CPMs on those formats have risen as performance data accumulates and more advertisers compete for them. This is a pattern that played out on Meta, on YouTube, on connected TV. The window where a new format is available before the market has priced in its value is usually short.
What’s Still Unknown About Spotify Carousel Ads
There are currently no published performance benchmarks for Spotify Carousel Ads. The format launched on March 31st and the beta group was small. Anyone who tells you what the ROAS looks like or what CTR to expect is guessing.
That’s actually part of the argument for testing now rather than later. The brands that run structured tests over the next few weeks and months will have their own benchmarks and insights before the rest of the market has any. This could be a huge advantage, but only if the test is set up to produce helpful data. Small budgets spread thin across too many variables will do nothing more than produce noise. A focused test with one or two product categories, clean attribution, and a clear hypothesis is worth more than a broad spend that can’t be read.
How To Set Up a Test Worth Running
The most important step is to match the product category to the context.
Pick one playlist category that maps clearly to what you sell and test there first. Whether it’s fitness, cooking, or focus work, each playlist attracts a distinct listener in a very specific state of mind.
To start running ads as efficiently as possible, bring existing catalog assets over directly. If they’re already built for Meta, this move to Spotify Carousel Ads is a low life. As with any early adoption, the point is to quickly and cost-effectively learn how the format performs.
Also, make sure to set up attribution before spending a single dollar. Spotify click-throughs need to be trackable and segmentable in whatever analytics stack is already in place. If the traffic lands in an undifferentiated referral bucket, the test tells nothing useful.
The brands that get the most out of Carousel Ads will be the ones who came in with a clear question, the right product, and a way to actually measure the answer. The first-mover window is open. It won’t stay that way once performance data starts circulating and CPMs follow.
Ready to get into programmatic audio?
Floodlight runs programmatic audio campaigns on Spotify and streaming platforms. If you want to explore what this channel could do for your brand, let’s talk.