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VIDEO: Pupils hit the high notes by performing Highland Cathedral on summit of Ben Nevis

A group of talented young pipers are poised to become internet sensations after hitting the high notes on Scotland’s premier peak.

Pupils from Ardvreck School in Perthshire surprised climbers at Ben Nevis with a wind-swept performance some 4,400ft above sea level.

The 11 youngsters, aged 10 to 12, set off on their expedition early on Sunday, leaving the Crieff prep School at 5.30am.

They made it on to the mountainside by 8am and battled through swarms of midges to reach the summit.

There, above the clouds, they launched into a full performance of Highland Catherdral originally inspired by Ben Nevis – to the surprise and delight of about 40 onlookers, at least one of whom was moved to tears.

The short set finished with a stirring rendition of Scotland The Brave, which received a huge round of applause.

The unusual concert was blessed with blue skies and sunshine.

Footage of the group’s performance is now going down a storm online, with more than 4,500 people watching the show on Facebook and YouTube.

Comments praising the adventure have been post from well wishers around the world.

Teacher Mike Jeffers, who led the expedition, said: “Ben Nevis is a significant climb for adults and particularly impressive for 10-, 11- and 12-year-olds, carrying their own pipes and performing two sets on the summit.

“I am very impressed with their determination, skill and willingness to face a challenge. This was a great experience for all concerned.”

Headmaster Dan Davey, who also accompanied the children, added: “This expedition incorporated core aspects of an exciting education: challenge, teamwork, music and celebrating the landscape and tradition of Scotland.”

He said: “The children have create memories for a lifetime, for themselves and for all those lucky enough to witness the event. It was a truly memorable day.”