Actor Brian Blessed testing a tunnel's acoustics
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Brian Blessed tests Peak District tunnel acoustics

Actor and adventurer Brian Blessed started climbing in the Derbyshire Peak District as a small boy growing up in nearby Yorkshire.

He returned to back a campaign to raise funds for the national park's trails built on former Victorian railway lines.

And he gave the BBC's Tom Ingall a lesson in voice projection to test the acoustic of one of the structures.

Updates on this story and more from Derbyshire

  • 28 Jan 2016
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