Magnificent five-valve in F.
This is a symphony-quality five-valve (4 + 1) tuba in F. It features a graduated bore that goes from .748" to .827" and a 16.535" bell. It is constructed of gold brass, which gives it a beautiful hue. This is a clear lacquered tuba that is at home in any professional setting. It is an instrument that will suffice in the most demanding environments, a truly beautiful tuba.