
Can Sounds Change How You Think, Feel and Behave? | Dr Duncan Williams
With Dr Duncan Williams
·1 hr 7 min
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About this conversation
Can sound influence how you think, feel and behave without you even realising it?
Why does your favourite song sometimes feel completely wrong? Why can the same noise comfort one person but drive another mad? And how much of what we hear is actually shaped by our brains, memories and emotions?
In this episode of Look At You Now, Craig Leslie sits down with Dr Duncan Williams, an academic and researcher specialising in how humans perceive and respond to sound.
From the psychology of music and the sounds we find irritating to why we dislike hearing our own voices, Duncan explores how our experiences, surroundings and emotions influence the way we hear the world.
But our conversation goes beyond the science of sound.
We explore why failure can be essential to learning, why comparing ourselves with others can distort our sense of progress, and how recognising that people experience the world differently might help us better understand ourselves and one another.
We also look towards the future, exploring how adaptive audio and emerging technology could change our everyday environments.
In this conversation, we explore:
- How our brains process sound and why certain noises capture our attention.
- Why music can change our mood and why our favourite songs don't always feel right.
- Why two people can hear the same sound but experience it completely differently.
- What aural diversity teaches us about perception and empathy.
- Why natural sounds, city noise and our surroundings affect how we feel.
- How context and personal experiences influence what we find pleasant or irritating.
- Why making everything quieter isn't necessarily the answer.
- How adaptive audio could personalise the way we experience sound.
- Why failure is often necessary for developing a deeper understanding.
- How to measure personal progress without constantly comparing ourselves with others.
Whether you're interested in music, psychology, human behaviour, or simply curious about how your mind makes sense of the world, this conversation offers a fascinating perspective on something we experience every single day.
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Chapters
- 00:00Introduction to Dr Duncan Williams
- 00:48Why Duncan calls himself a failed musician
- 03:44How should we measure personal progress?
- 08:22How do our brains understand sound?
- 12:38Why musical preferences change with context
- 15:31How the brain processes sound and attention
- 19:15Why we react differently to our own voices
- 21:35Why no two people hear exactly alike
- 26:03Can sound influence how we feel?
- 35:19Natural sounds versus human-made noise
- 38:41How context changes our response to sound
- 43:58Sound sensitivity, misophonia and empathy
- 51:12Could we design a world that sounds better?
- 01:00:21What is adaptive audio?
- 01:03:10The future of personalised sound
- 01:05:05Duncan's favourite song and final reflections