Our Golden Eagle Flute in the key of "F♯" minor has a haunting, ethereal voice that touches the heart and spirit. It is recommended for those that have experience playing the Native flute or have played other wind instruments. Made from domestic Walnut, a hardwood, which makes it ideal for outdoor use such as hiking and backpacking. It is inlaid with Turquoise cabochons adding to the natural beauty of the flute, and enhancing its quality as functional art. The flute is tuned in the key of "F♯" minor and it can also be played in the relative major diatonic scale in the key of "A". This flute is 24 inches (61 cm) long. This is a six hole flute, which includes a leather hole cover that can optionally be used to cover the third hole from the top, as seen in the product's images.