Master Key Chromatic Pitch Pipe C-to-C MK2
The Kratt Master Key Pitch Pipe with Note Seletor circular pitch pipes cover the full range of the chromatic scale, using 13 hand-tuned special bronze reeds with patented tone chambers precision tuned and checked to A-440. To assure proper note selection, scale is arranged in sequence and clearly marked by pitch notations on both top and bottom covers.