Posted by Lew on August 14, 2002 at 17:58:05:
In Reply to: Re: Re: Re: Conn vs. King sousaphones posted by Rob P-M on August 14, 2002 at 14:53:08:
I find the 3rd partial to be flat on both my 20K and 22J, even using the correct bits on each. They can be lipped up into tune, but those notes are clearly flat compared to my other horns.