Sonny Rollins´ mouthpiece is,
and has been since about ´66 (East Broadway Rundown), a Berg Larsen
130/2.He uses Hemke 2,5 reeds, switched from Hemke 2 and before that, in
70´s and 80´s, used Rico Royal 2,5. He also used La Voz mediums
sometime. His 50´s mouthpieces were Otto Link 10 (for the most part)
and a Selmer ebonite (maybe "K" which is 130 opening). He has also used
periodically a Berg Larsen ebonite mpc (60´s and 70´s) and
a Lawton mpc (70´s). His horn has been, since late 50´s, a
Selmer MK VI and he maybe used a Balanced Action before `56 because that's
the year MKVI came to market (he said in an interview that he started out
with a King).