WARC subscribers can read

Do your ads talk too fast to your audio audience? How speech rates of audio commercials influence cognitive and physiological outcomes

Speech rate plays a critical role in understanding speech and therefore in advertising messages. Announcers tend to speak fast in radio and television commercials.

Sign in

WARC helps you to plan, create and deliver more effective marketing

Find out more Get a demo

By only relying on personal opinions or guesswork, not facts, you risk wasting millions of dollars, losing credibility and impact.

Access unbiased, evidence-based insights that save you time and help you make marketing choices that work.

WARC consistently delivers valuable insights that help to make me look like an expert in front of my colleagues and clients.

Dasha Boryso
Strategy Partner, Fetch

You’re in good company

We work with 80% of Forbes' most valuable brands* and 80% of the world's top top-of-the-class agencies.

* Top 10 brands