CTV & Audio Campaigns Drive 4.2x ROAS in 2026

The marketing industry is undergoing a significant transformation, driven by the proliferation of and emerging channels like connected TV (CTV) and digital audio. These platforms offer unprecedented opportunities for targeted engagement, moving beyond traditional linear advertising models. But how do these channels perform in a real-world campaign? We’ll dissect a recent campaign that leveraged CTV and digital audio to drive tangible results.

Campaign Teardown: “Home Comforts” by EverNest Furniture

EverNest Furniture, a direct-to-consumer brand specializing in modular sofas, launched its “Home Comforts” campaign in Q3 2025. The goal was to increase brand awareness and drive direct sales for their new line of sustainable, customizable sofas. The campaign focused heavily on CTV and digital audio, aiming to reach affluent homeowners and young professionals in urban and suburban markets across the United States.

Strategy and Budget Allocation

The total campaign budget was $750,000, executed over an eight-week period. The allocation was strategic:

• CTV (60%): $450,000 was dedicated to CTV placements on platforms like Roku, Amazon Fire TV, and Samsung TV Plus. The rationale was simple: CTV offers a high-impact visual experience in a lean-back environment, mirroring traditional TV but with advanced targeting capabilities. We prioritized programmatic buys through a demand-side platform (DSP) to ensure granular audience control.
• Digital Audio (30%): $225,000 went into digital audio, primarily programmatic podcast advertising and streaming radio ads on platforms like Spotify and Pandora. This channel provided an intimate, often one-to-one, connection with listeners during activities like commuting or working out, capturing attention when visual screens weren’t an option.
• Supporting Digital (10%): The remaining $75,000 was allocated to retargeting display ads and paid social media to reinforce messaging and capture lower-funnel conversions, acting as an important complement to the upper-funnel CTV and audio efforts.

Creative Approach: Tailoring for Each Channel

The creative strategy was distinct for each channel, acknowledging their unique consumption patterns.

CTV Creative: Storytelling in High Definition

For CTV, we developed three primary video ad variations, each 30 seconds long. These weren’t just repurposed linear TV spots. They were crafted for the digital, on-demand environment. One variation depicted a young family assembling their EverNest sofa, emphasizing ease of setup and durability. Another showcased a professional couple relaxing after a long day, highlighting comfort and style. The third focused on the brand’s sustainability message, showing the sofa’s modular components and eco-friendly materials.

We used dynamic creative optimization (DCO) capabilities within our DSP. For instance, households identified as having higher income based on anonymized data segments received the “professional couple” creative with a call to action (CTA) emphasizing premium materials and design. Lower-income segments received the “young family” creative, highlighting affordability and practicality. This nuanced approach aimed to resonate more deeply with specific viewer demographics.

Digital Audio Creative: Sound as the Storyteller

Digital audio required a different approach, one that relied solely on sound to convey the brand message. We produced two 30-second audio spots and two 15-second spots. The longer ads told micro-stories: the sound of someone sinking into a comfortable sofa after a long day, followed by a warm, inviting voiceover. The shorter ads were more direct, focusing on a single benefit like “sustainable comfort” or “customizable style,” followed by the brand name and a clear CTA to “visit EverNest.com.”

Importantly, we incorporated specific sound design elements, like the gentle rustle of fabric or the soft thud of cushions, to evoke the product’s tactile qualities without a visual aid. The voiceover talent was chosen for a warm, trustworthy tone, establishing an auditory brand identity.

Targeting and Audience Segmentation

Targeting was a foundation of the campaign’s success. We leveraged a combination of first-party data (website visitors, abandoned cart users) and third-party data segments.

• CTV Targeting: We targeted households based on several criteria:
  • Demographics: Age 25-54, household income over $75,000.
  • Geographic: Urban and suburban zip codes in major metropolitan areas like Atlanta, Dallas, and Seattle.
  • Behavioral: Audiences interested in home decor, sustainable living, or recent home movers, identified through data providers integrated with our DSP.
  • Contextual: Placements on streaming services that feature home improvement shows, lifestyle content, or independent films.

  The DCO mentioned earlier allowed for further refinement, serving specific creative based on inferred income levels within these segments.

• Digital Audio Targeting: For digital audio, the focus was on contextual relevance and behavioral intent:
  • Podcast Categories: Shows related to interior design, personal finance, entrepreneurship, and sustainable living.
  • Listener Demographics: Similar age and income brackets as CTV, but with an emphasis on those identified as frequent podcast listeners.
  • Time of Day: Ads were weighted more heavily during morning and evening commutes, and during typical workday hours, when podcast consumption is highest.

What Worked: Metrics and Insights

The campaign yielded strong results, particularly in driving awareness and direct conversions.

CTV was the clear frontrunner for direct sales, achieving a 4.2x ROAS. The high-impact visual format, combined with precise targeting, proved effective for a product like furniture where visual appeal is paramount. The specific creative for high-income segments saw a CTR of 0.52%, 15% higher than the general CTV average, validating the DCO strategy. Post-view attribution models showed that 70% of CTV-attributed conversions occurred within 7 days of ad exposure.

Digital audio, while not matching CTV’s direct ROAS, played an important role in upper-funnel awareness and driving qualified traffic. We saw a significant increase in branded search queries (up 18%) in markets where digital audio impressions were highest. The 30-second audio spots with a direct URL mention performed exceptionally well, leading to a 20% higher visit rate to EverNest.com compared to the 15-second versions. This suggests that for complex purchases, a slightly longer audio narrative can establish better recall and intent. Plus, a brand lift study conducted by Nielsen, measuring ad recall and brand favorability, indicated a 12% increase in brand recall among exposed digital audio audiences.

What Didn’t Work and Optimization Steps

Not everything was perfect. The initial digital audio CPL was higher than anticipated, hovering around $1,125 in the first two weeks. This was largely due to overly broad podcast category targeting. We quickly refined this by:

• Excluding low-performing podcast genres: We cut out general news and comedy podcasts, which had high listenership but low conversion intent for furniture.
• Hyper-focusing on niche categories: We doubled down on podcasts specifically about home renovation, interior design, and sustainable living.
• A/B testing CTAs: We experimented with different calls-to-action in the audio ads. Initially, some ads used a more generic “learn more.” Shifting to “visit EverNest.com today for 10% off your first order” significantly improved the immediate action rate.

These adjustments brought the digital audio cost per conversion down to the reported $900.00, making it a more efficient channel for lead generation and brand building. We also discovered that while video completion rates on CTV were high (averaging 92%), some audiences were dropping off before the final CTA. We A/B tested moving the core product benefit and brand name earlier in the ad sequence, which marginally improved brand recall in subsequent surveys.

The Future of Integrated Campaigns

This campaign demonstrates the power of integrating emerging channels like CTV and digital audio. They aren’t just supplementary. They are central to a modern media mix. The ability to target specific households and individuals with relevant creative, and to measure the impact with increasing precision, makes these channels indispensable for brands seeking to connect with their audience effectively. The granular data available allows for continuous optimization, turning initial missteps into actionable insights. My conviction is that marketers who fail to embrace these channels will find themselves at a significant disadvantage, particularly as traditional linear TV consumption continues its steady decline.

The continuous optimization of campaigns, especially in newer channels, is vital for success. Understanding what works and what doesn’t, and making rapid adjustments, is a hallmark of effective media buying. Plus, using advanced analytics to track and refine performance is key to achieving significant conversion boosts with analytics. It’s also critical to ensure that your display ad creative optimization tactics are aligned across all channels, reinforcing your brand message consistently.