Irish traditional instruments are key to the rich musical heritage of Ireland. Common instruments include the tin whistle, a simple wind instrument known for its sweet sound, and the uilleann pipes, a unique type of bagpipe played with a bellows. The fiddle is also popular, often used in lively jigs and reels. Other notable instruments are the bodhrán, a hand-held drum that provides rhythm, and the accordion, which adds harmony to traditional tunes. The concertina is another free-reed instrument that contributes to the vibrant sound of Irish folk music, making these instruments essential for cultural expression.