This all-blow circular pitch pipe has 13 hand-tuned, special bronze reeds, with patented tone chambers, precision tuned and double-checked to A-440, the full chromatic scale. Can be used with all instruments as well as voices.
♫ Metal and plastic.
♫ 2 1/2" diameter.
♫ Comes in a protective storage case.
♫ Made in the USA.
