3 octaves

A 3-octave harmonica is a versatile musical instrument that spans three full octaves, offering a wide range of notes. This type of harmonica is ideal for players seeking to explore a broader musical range, making it suitable for various genres such as blues, folk, and classical. With its extended range, a 3-octave harmonica provides rich tonal possibilities and is perfect for both beginners and experienced musicians looking to expand their repertoire.