Well, PK, what that clip is ...is a jOKE. There is some guy on You Tube who is posting these clips, all entitled So and So "SHREDS". It includes Steve Vai, Clapton(very funny), Jaco Pastorius, Paco de Lucia and others...I believe Van Halen also. He takes a video clip of a live performance and ...I don't know how, overdubs a guitar style of similar tone etc..but with the most gawd awful sloppy or terrible licks. That's not what Zappa was really playing. Frank had monstrous chops. See the Jaco one posted previously. I have seen/heard Jaco play the original solo, which is a mind blower. That one, had me laughing my ass off.