Mellofon F Yamaha YMP-204MS Marching Mellophone

1st valve thumbhook
All marching brass (except for the YEP-201M) feature a 1st valve thumbhoook for intonation adjustments.

Well balanced
All Yamaha marching instruments as well-balanced, so they are easy to hold maneuver while marching.

Hand-fitted valves and slides
Hand-fitted ensures an absolutely perfect fit and seal between the valve pistons and casing or slide parts. Such a fit helps to achieve smooth air flow and smooth action, and improves the response and intonation of thee instrument.

Laser-fused plasma-welded bells
A high-energy laser fuses the brass together for a virtually seamless bell, which results in continuous, even vibrations.

Pressure-formed tubing
The perfectly rounded tubing results in less turbulence and a smoother air flow, thus making possible an excellent scale and reduced resistance.

Heavy bracing
All Yamaha marching instruments have heavy bracing throughout, so they are more durable at vulnerable points and can withstand the rigors of use in a marching band.

Color/Finish
Body Finish: Silver-plated

Design/Architecture Detail
Bell Size: 268.5mm (10-9/16')
Bore Size: 11.73mm (0.462')

Material
Body: Yellow brass

Voices
Key:Bb

Included Accessories: Mouthpiece 14F4
Others Mouthpiece Adapter for French Horn

Key:Bb