"지방 악기" refers to traditional musical instruments that are specific to certain regions or cultures in Korea. These instruments often reflect the local customs, history, and musical styles. Examples include the 가야금, a string instrument, and the 장구, a type of drum, both of which are integral to Korean folk music. These regional instruments are typically made from local materials and are played during various cultural events and celebrations. They contribute to the rich tapestry of Korean music, showcasing the diversity and uniqueness of each area's artistic expression. Understanding these instruments helps preserve Korea's cultural heritage.