British musicians claim to have set the world record by playing a gig at the world's highest altitude - above Mount Everest's Base Camp.
British musicians claim to have set the world record by playing a gig at the world's highest altitude - above Mount Everest's Base Camp.
英国音乐家宣称创下世界纪录，在世界最高──比圣母峰基地营还高的地方开音乐会。