we in California, a lot of banda band in our area. they buy tuba. alto horn and a lot trumpet from me, but when they ask about piston trombone. i always tell then hard to find this. but right now, this horn are come in. i just play for couple days. its so easy then trombone. he come with Monel valves for superior performance and a .486" bore for easy tone production with excellent response through the entire register of the instrument. The horn also features a 7.75" bell for outstanding projection.
Valve Trombone Features:
* .486" bore * 7.75" yellow brass bell * Nickel silver valves * Includes case and mouthpiece