Sigma Audio Networks, Powered by MediaCo, Launches InterWave Digital Audio Network Reaching 210 Million Monthly Unique Users
New platform delivers transparent, high-performing audio inventory connecting brands with multicultural audiences across mobile apps, web environments, and digital audio platforms.
Operating under the Sigma Audio Networks umbrella, InterWave provides advertisers access to more than 210 million monthly unique listeners across a curated network of premium digital audio inventory delivered through mobile apps, web players, and other digital listening environments.
Built to extend Sigma Audio Networks’ national terrestrial footprint into the digital ecosystem, InterWave enables brands to activate campaigns across both broadcast radio and digital audio platforms through a single, unified network.
The platform delivers
The launch comes as advertisers increasingly seek scalable ways to connect with America’s fastest-growing consumer segments.
Today, multicultural audiences represent more than
“Audio consumption continues to grow across digital platforms, but multicultural audiences remain underserved in many digital advertising ecosystems,” said Elisa Torres, President & CEO of Sigma Audio Networks. “InterWave changes that. By combining premium digital audio environments, transparent inventory, and advanced targeting capabilities, we’re giving advertisers a powerful new way to reach diverse audiences with measurable impact.”
MediaCo’s audience plays a central role in powering the scale and cultural relevance of the InterWave platform.
“MediaCo’s heritage stations have long been trusted voices within multicultural communities, building deep relationships with audiences that engage with our content every day,” said Albert Rodriguez, President & CEO of MediaCo. “Through InterWave, that audience reach now extends into the digital audio ecosystem, allowing advertisers to connect with our listeners across mobile, web, and other digital environments while maintaining the authenticity and cultural connection that our stations have built over decades.”
The launch of InterWave represents a major step in Sigma Audio Networks’ broader strategy to build the most comprehensive multicultural audio platform in
About Sigma Audio Networks
Sigma Audio Networks is a national multicultural audio network powered by MediaCo, unifying premium Hispanic, Black, and bicultural audiences through culturally relevant programming, premium audio environments, and scaled national distribution. Built on an audience-led foundation, Sigma provides advertisers with scalable reach, cultural authenticity, and measurable performance, redefining how brands connect with America’s fastest-growing consumers.
About MediaCo
MediaCo Holding Inc. (Nasdaq: MDIA) is a diverse-owned, multi-platform media company serving multicultural audiences nationwide. Its powerhouse brands—including HOT 97, WBLS, EstrellaTV, Estrella News, Que Buena Los Angeles, and the Don Cheto Radio Network—reach more than 20 million people each month across television, radio, digital, and streaming platforms. Its Sigma Audio Networks LLC, a groundbreaking national multicultural audio network, is modernizing how advertisers reach America’s growing multicultural audiences. Learn more at https://mediaco.now.
View source version on businesswire.com: https://www.businesswire.com/news/home/20260316352351/en/
Media Contact
Jason Corelli
SVP Integrated Audio Sales
Sigma Audio Networks
jcorelli@sigma.audio
Media Contact: press@mediacoholding.com
Source: MediaCo Holding Inc.
