Binaural beats are a phenomenon that happens in your brain when you listen to two different tones in each ear. There are lots of claims surrounding them — that they can trigger different brain waves and promote different states of mind. Norman and Tegan are here to unpack whether there's any evidence this musical illusion can aid with concentration. Got a health question? Shoot us a line @ABCHealth on Instagram, or send a voice memo to [email protected]. We'd love to hear from you!Looking for COVID-19 updates? Don't panic, they've moved over to The Health ReportReferences:Reverse effect of home-use binaural beats brain stimulationPilot feasibility study of binaural auditory beats for reducing symptoms of inattention in children and adolescents with ADHDBinaural beats reduce feeling of pain and discomfort during colonoscopy procedure in not-sedated patients

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“What did the council decide on item 42?” — answered with the speaker and the moment.