Features
Bell
One-piece, hand-hammered
Material
Gold brass (CuZn15), Red brass (CuZn10), Yellow brass (CuZn28)
Diameter
9 1/2“ – 10 1/2“
Rim
French rim, saxon rim (with nickel silver garland)
Valve
Optional, 1 or 2 valves
Type
Traditional rotor valve, Axial valve, Hagmann valve or Free-flow valve
Wrap
Traditional or open wrap
Valve lever
Possible, adjustable, finger or thumb lever
Slide
Single bore or dual bore
Inner handslide
Chrome plated nickel silver tube
Outer slide
Nickel silver, gold brass, yellow brass
Waterkey
Short or long
Snake ornaments
Possible
Mouthpiece input
Large
Style
Modern or romantic style
Finishing
Laquer, Silver plated, Gold plated
HV-B1 : Bb/F Bass trombone
Bb/F Bass trombone with bore 13,10mm/13,95mm or 13,95mm.
HV-B2 : Bb/F/Eb Bass trombone – with D-extender
B/F/Es Bass trombone or D with bore 13,10mm/13,95mm or 13,95mm.
Bb/F/Eb Bass trombone, gold brass, 250mm diameter, narrow nickel silver rim, gold brass slide with long waterkey.
Lars Zobel Model : Bb/F/Eb Bass trombone
Bb/F/Eb Bass trombone with bore 13,10mm/13,95mm or 13,95mm.
Bb/F/Eb Bass trombone with D-extender, gold brass with Hagmann valve, 230mm diameter, wide nickel silver rim, Valve lever thumb/finger, nickel silver slider, long waterkey