Camarillo's Trumpet Modifications

Yamaha Chicago C Trumpet Malone Leadpipe-Tuning Slide  YTR 9445 CHS Great condition measure and design custom Receiver-Venturi setup.  Play test No-Solder to find optimum playing position.  Dialed - in- positioned in - Soldered in Brushed machined finish  Positioned for Greg Black 1C/ 24 Amazing fitting session. 

Bach 180LR43 Sound problems resolved with Pecision Receiver, Venturi alterations, body alignment, valve alignment.  Measurements and brace positions Assembly and thorough testing Greatly improved playability- Sound Core