NOOOO! J.W. Pepper, it is now established, @1895, built the first sousaphone, and built it in what we now call "raincatcher" format, because it was envisioned as a concert instrument, with the sound to come up and over the band, per J. P. Sousa's preference, and not a marching instrument.tuben wrote:~1900: John Phillip Sousa asks Conn to build a helicon with a bell pointed up instead of to the side, and Conn builds the first sousaphone, using the piston valve body they used on their helicons.
Afterwards, Conn pointed the bell forward for the requirements of street, and later field, marching.
Sousa, in a later interview, did say that he thought the Conn souzys, as built then (which, still being pre-WWII, included both bell-up and bell-front models) were the best available for tone and intonation.
Conn, in order to promote sales, has cobbled history to its benefit, and damned be the truth as far as they are concerned.



