Yamaha YAH-203S Standard Eb Alto Horn (YAH203S YAH 203S)

Yamaha YAH-203S Standard Eb Alto Horn (YAH203S YAH 203S)

Yamaha alto horns have sound that is full and round for a warm blend with other brass instruments. The laser-fused pluzuma welded bell provides continuous and even bell vibrations in all registers. Pressure-formed tubing ensures reduced resistance and easy blowing. The gold brass leadpipe is corrosion resistant. Consistent, durable construction gives the YAH203 alto horn excellent response and reliable intonation, while being extremely easy to play.

Honed valves
The precise fit between valve casings and pistons after honing means no air leakage

Pressure formed tubing
Perfectly rounded tubing results in less turbulence and a smoother air flow, thus allowing for an excellent scale and reduced resistance

Laser-fused pluzuma welded bell
A high-energy laser fuses the brass together for a virtually seamless bell which allows continuous even vibrations