Custom Series

The Model 200 features a classic Geyer wrap and offers an open, free-blowing feel with a broad, projecting sound and remarkably even response. Its spun, medium-weight bell flare and all–yellow-brass valve slides create a warm, colorful tone, while the H1 leadpipe provides excellent stability and clarity across the entire range.

Custom Series

Inspired by the traditional American-style Knopf design, the Model 210 delivers a compact, centered feel with a dark, smooth tonal core. Its spun, medium-weight bell flare and all–yellow-brass valve slides offer a warm, refined sound, while the H1 leadpipe ensures balanced articulations and consistent response throughout the register.

Custom Series

Drawing from the European-style Knopf tradition, the Model 211 combines a compact, focused playing experience with a dark, resonant sound. Nickel-silver inner and outer slide tubes add clarity and stability, while the spun, medium-weight bell flare and H1 leadpipe provide a smooth, centered response with rich tonal depth.

Q Series

Featuring a Geyer-style wrap and all-yellow brass construction, the Q20 delivers a bold, open resonance with a balanced response. Its medium-throat spun bell and Rotax valves provide excellent projection and tonal clarity. Perfect for musicians who desire a versatile and expansive sound.

Q Series

Built with a Knopf-style wrap and nickel silver tubing, the Q21 offers a dense core and articulate clarity. Its medium-throat hand-hammered bell and uniquely curved valve slides create a compact, focused sound ideal for precision playing in any setting.