On Consignment The horn was manufactured around 2004 by John Duda for Grammy Award winning artist - Terry Townson who owned this horn right up until 2012.(http://www.terrytownson.com) Similar to the famous Dave Trigg Signature Calicchio, this medium bore model features the very efficient reversed #3 leadpipe and the lightweight bronze "Z" bell. The 1sZ/3rL is the model of efficiency and sizzle. Its streamlined sound and warm projection are unmatched by any other trumpet on the market.the It comes with two tuning slide designs so you can find your preference, one is rounded and one is double radius crook. This is an ideal horn that has a some sizzle and a big sound. Rock, Solo or Lead are no problem. It has been professionally used and recorded for over a decade.