YCL-857II/847II 德式單簧管

YCL-857II YCL-847II
調性 Bb A
吹嘴 M3D M3D
樂器盒 Included Included
Fingering System Oehler, 27 keys, 5 rings Oehler, 27 keys, 5 rings
Barrel Length 54mm, 56mm 54mm, 56mm
Toneholes Hand-tapered undercut Straight tone holes with hand-tapered undercut
Thumb-rest Fixed Fixed
Material Body Grenadilla Grenadilla
Keys Silver-plated nickel silver Silver-plated nickel silver