With the collocation of Titanium Copper and Yellow Brass, the PMT75 Trumpet provides vivid yet broad tone, which is suitable for any symphonic performance and solo repertoire.Specifications• Bore: Medium large (11.68mm / 0.460")• Receiver: Standard weight• Leadpipe: Yellow Brass / Titanium Copper (opt.)• Bell: Yellow Brass / Titanium Copper (opt.) (122mm / 4.80")• Main tuning slide: Square style, Yellow brass• Valves material: Stainless steel alloy• Recessed valve top caps• Heavy weight bottom caps• Lightened 3rd tuning slide screw• Switchable leadpipe retaining tube and bell• Complete with contoured case