A volunteer musician playing guitar and singing with a group of smiling older adults

The Science of Music

Discover how music activates the brain, strengthens emotions, and creates meaningful connections, even when words become difficult.

What Happens When We Listen to Music?

Music is one of the few activities that activate multiple regions of the brain at the same time. When you listen to music, your brain processes:

  • Rhythm
  • Melody
  • Memory
  • Emotion
  • Hearing
  • Movement

Unlike many activities, music stimulates both sides of the brain simultaneously, making it especially powerful for older adults.

Why Is Music So Powerful?

Music can:

  • Trigger memories
  • Improve mood
  • Reduce stress
  • Encourage movement
  • Increase social interaction
  • Promote emotional expression

Even when speech becomes difficult, many people living with dementia can still recognize and enjoy familiar songs.

Did You Know?

Listening to familiar songs activates emotional and memory-related brain networks.

Music engages multiple areas of the brain simultaneously.

Music can reduce stress hormones while increasing positive emotions.