C Trumpet Leadpipes

Model Characteristics
25C-Standard Standard-The right leadpipe for most people
25H Herseth leadpipe-(hence the "H"...) Big, fat, sound. Takes air to play and can sound airy in the lower register.
25A Many people find this has slightly less resistance than the 25C...Not much of a difference at all...
25S "Full length Bb leadpipe, with only a "3/4 pull on main tuning slide." In other words, it helps the C trumpet play more open
7C Darker, bolder, less resistance than the standard leadpipe
7R Like the 7C but it is a reversed pipe. Even less resistance than the 7C
6R Because it's reversed, its overall longer. Is is said to give little resistance, but alot players hate LR pipes.
43C Very similar to the Bb 43...free blowing, little resistance, etc. Nice sound in upper register
43R LR...Very similar to the 43C but can actually be a little stuffy in the lower register
44C Bright sounding, too bright when combined with the 229 bell for most people.
44R You guessed it....LR...Very similar to the 43C but can actually be a little stuffy in the lower register