Subordinate tone change trombone HTR-56
Production feature: lead-free soldering
Tone: Bb/F
Inner tube size: 13.89mm
Bell mouth diameter: 214.5mm
Material of pipe body and horn mouth: gold copper material
Tube material: high-quality white copper
Handcarved rotary valve cover
Neck curved design; Open air flow connecting pipe
Ergonomic
Surface treatment: paint gold
Official website retail price: 6500
Product Description
Production feature: lead-free soldering
Tone: Bb/F
Inner tube size: 13.89mm
Bell mouth diameter: 214.5mm
Material of pipe body and horn mouth: gold copper material
Tube material: high-quality white copper
Handcarved rotary valve cover
Neck curved design; Open air flow connecting pipe
Ergonomic
Surface treatment: paint gold
Official website retail price: 6500
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