{
  "id": 15987062,
  "title": "The Happy Song: The Science Behind Imogen Heap’s Baby-Friendly Hit Track",
  "url": "https://urgent.news/2026/10/22/the-happy-song-the-science-behind-imogen-heaps-baby-friendly-hit-track",
  "topic": "world",
  "section": "World",
  "published": "2026-10-22T01:35:00.000Z",
  "source": {
    "name": "Colombia One",
    "slug": "colombia-one",
    "url": "https://colombiaone.com/2026/10/21/imogen-heap-the-happy-song-spotify-streams/"
  },
  "original_language": "en",
  "account": "In 2016, British musician Imogen Heap collaborated with psychologists to create a song that would make babies smile. The result was \"The Happy Song,\" which went on to become a global hit with over 470 million streams on Spotify. The song's development involved researchers Caspar Addyman and Lauren Stewart from Goldsmiths, University of London, who worked with a parent network called C&G Baby Club. They asked parents to identify sounds that made their babies happy, resulting in a list that included sneezing, animal noises, and baby laughter. With these insights, Heap composed four melodies with simple structures and upbeat tempos, while also preparing versions with and without lyrics. The final lyrics took a whimsical approach, guiding listeners through imaginative journeys involving the sky, ocean, and even rocket rides. After testing the melodies with 26 infants aged 6 to 12 months, the team found that 20 of them preferred one particular melody. The researchers then refined the song based on these results and other measurements like heart rate and movement. Though the song wasn't designed as a medical intervention, it has become a beloved choice for parents looking to engage with their babies through music. Its success highlights the power of merging scientific research with creative collaboration.",
  "summary": "What makes a baby smile? In 2016, British musician Imogen Heap teamed up with psychologists to turn that question into a song. Ten years later, The Happy Song has surpassed 470 million Spotify streams. Released on Oct. 17, 2016, the track emerged from a collaboration with developmental psychologist Caspar Addyman and music psychologist Lauren Stewart […]",
  "key_points": [],
  "editors_take": null,
  "illustration": null,
  "coverage": {
    "outlets": 1,
    "also_reported_by": []
  },
  "ai_generated": true,
  "disclaimer": "Summaries, key points and the editor’s take are written by software from other outlets’ reporting and may contain errors — always check the linked original."
}