The Cashca 10-40 Chromatic Harmonica is a 10-hole harmo­nica with 40 notes and therefore incredibly flexible. The harmo­nica has a range of 2 ½ octaves and is suitable for a wide variety of music styles such as folk, jazz, pop, blues or classical music. The stainless steel housing makes the CHROMATIC an extremely robust companion. The included cleaning cloth and the high-quality soft case round off the package.