VOICED : A yodelling revival in Austria

Yodeling is experiencing a revival in Austria, with a hiking trail encouraging tourists to embrace this traditional form of singing. The trail offers audio guides and props to help hikers learn yodeling, which is seen as a liberating and joyful activity. Despite its challenges, yodeling is gaining popularity, especially among the young, as people reconnect with cultural traditions. The activity is not only about technique but also about having fun and expressing joy.

What challenges do yodelers face compared to traditional singers?

What is the overall sentiment expressed about yodeling in the text?