Olso Marching Euphonium

Features

3-cylinder pistons.
Cylinders: solid
Piston material: monel alloy or titanium.
Type of bell: movable or fixed (straight or bent)
Body and piston tubes: gold-plated brass combined with nickel and/or silver plating.
Ergonomic design.
Finish: transparent lacquer.
It has the right tube turns to make it more manageable.
Tuning pumps with their respective liquid discharge valves. Clamping ring for pump 2a.

Risetone Trombone RSHS124

Orleans OR-125 Trombone

Risetone Euphonium RSEP-732

Orleans ORHS-733 Euphonium

Risetone French Horn JBMF060

Risetone French Horn RSHS-642

Intermediate Tenor Saxophone Orleans & California OR-6435LN

Tenor Saxophone Risetone & California RS-6435LN