The домра is a traditional Russian stringed musical instrument, similar to a lute. It typically has a round body, a long neck, and three strings, which can be made of gut or metal. The instrument is played with a plectrum and is known for its bright, resonant sound. Originating in the 17th century, the домра is often associated with Russian folk music and is commonly used in ensembles. It has various sizes and tunings, allowing for different musical expressions. The домра is an important part of Russian cultural heritage and is featured in many folk performances.