Where melody meets neuroscience, and every note reveals a hidden reaction.
Music educator and professional musician Marty Schwartz speaks with experts to unpack how music affects our emotions, brains, and bodies. Across topics like earworms, nostalgia, live performance, musical training, and recommendation technology, the series turns everyday listening into something far more revealing. Sign up to see the science behind the songs you feel most deeply.
Episode guide
6 episodes- New shows weeklyFresh documentaries land every week.
- Exclusive originalsAward-winning films you can’t stream anywhere else.
- Watch anywherePhone, tablet, web and TV — pick up where you left off.
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Frequently asked questions
Yes. Every plan unlocks the full library — including all Curiosity Originals like Science of Sound — in up to 4K, ad-free, on all your devices.
Science of Sound is a Curiosity Original, exclusive to Curiosity Stream.
Watch on the web, iOS and Android, Roku, Apple TV, Amazon Fire TV, Chromecast, Android TV, and most smart TVs. Start on one device and pick up right where you left off on another.
Curiosity Stream is our streaming service — thousands of documentaries and originals. The Smart Bundle is Curiosity Stream plus four other independent streaming services (Tastemade, Kidstream, Curiosity University, and SOMM TV) on a single subscription.

