Hohner 1501BX Bluesband Diatonic Harmonica
10 holes, 20 reeds, 4" long, plastic comb
Harmonica made under supervision of Hohner, from materials supplied by Hohner in Germany. Available in Key of C only.
Hohner Blues Band Harp
The reeds of Diatonic Harmonicas produce the notes of the scale to which they are tuned. For example, a diatonic harmonica tuned to the key of C would produce the natural notes of the C scale without sharps and flats (picture the white keys on a piano, without the black keys). Each hole has two reeds; one plays when breath is exhaled (blow) and the other when inhaled (draw). The individual reeds are each tuned to play a different note on the scale.