25 years ago today (5/15/96) Soundgarden performed for the first (and only) time on Saturday Night Live, playing “Pretty Noose” and “Burden In My Hand.” This appearance preceded the May 21st release of their fifth studio album Down on the Upside. The host of this SNL episode was Jim Carrey. On the fourth anniversary of Chris Cornell’s unforeseen death (5/18/17), check out “Burden in My Hand” from SNL with Cornell’s mighty pipes showing 30 Rock how it’s done…