Relax to the masking sound of distant voices outside a large factory.
Reference track: voices outside a factory (immersive)
http://media.blubrry.com/silknoise/silkasmr.files.wordpress.com/2019/04/10bn-voices-outside-a-factory-immersive-20m.mp3
Extended episodes without a spoken introduction:
More podcasts for relaxation and falling asleep:
Sleep With Silk info: