The bandolim is a traditional Brazilian string instrument, similar to a mandolin. It typically has eight strings, arranged in four courses of two strings each, and is played with a plectrum. The instrument is known for its bright, resonant sound and is commonly used in Brazilian folk music, particularly in genres like choro and forró. Originating from European instruments, the bandolim has evolved in Brazil, incorporating local musical styles and techniques. It is often featured in ensembles alongside other instruments such as the cavaquinho and violão, contributing to the rich tapestry of Brazilian music.