Is he just showing off for the camera and he never uses it otherwise?
Marsalis's horn on "JAZZ"
Has anyone noticed the horn that Marsalis is using on the Jazz documentary? It appears to be some kind of "moulded " design rather than having distinct tubes of bent brass. This is probably some common thing to you that can actually play such an instrument, but, I have never seen a horn like this. What gives? Can any players enlighten me?