 Complete the following phrase:  The normal length of the song performed live was roughly 17 minutes some would top out at 20 minutes, compared with the album length of 11 minutes and 28 seconds. Live renditions basically followed the album version with a few notable differences: an extra guitar solo was played after the second verse, the talk-box solo on guitar was substituted with a Minimoog solo and to the coda were added a quiet Hammond-led section and a crescendo reprise of the guitar solo with aggressive drumming. Waters, who sang on both the studio and live versions of Pigs Three Different Ones, also added his signature screams throughout live performances of this song during the 