The Alphorn is a traditional wooden musical instrument originating from the Swiss Alps. It is typically made from a single piece of wood and can be up to 4 meters long. The instrument produces a deep, resonant sound and is played by blowing into a mouthpiece, similar to a trumpet. Historically, the Alphorn was used by herders to communicate across long distances in mountainous regions. Today, it is often associated with Swiss culture and is featured in folk music, festivals, and performances, showcasing its unique sound and craftsmanship.