Hohner Big River Harp 590/20 หีบเพลงปากมาตรฐานระดับโลก

10-hole diatonic Standard (Richter) tuning Reeds: 20 Reedplates: brass; 0.9 mm Plastic comb Length: 10 cm Hohner harmonicas feature: Improved reed profiles to increase reed life by over 200% Precision die punches to ensure reed plates with unparalleled air tightness Improved tuning accuracy (through investment in innovative new tools) Extremely stable stainless steel covers that won't tarnish and are easy to clean Dynamic range and highest volume of most any commercially made harmonica Super-fast response at all volume levels Easily adjustability for overblows