[Jeremy]

A user (Who has uploaded full shows from bands like Polvo, Swirlies, Trumans Water, etc) has recently uploaded two complete shows from Sonic Youth as well as some other random stuff.

2002
http://www.youtube.com/watch?v=v0l0EAtUMHs&feature=plcp&context=C4b8a0c8V DvjVQa1PpcFMh_rLAAxMDIpBiLVMyGHnZB8x-YS2lapc=

1987
http://www.youtube.com/watch?v=1QZAETFJ3a8&feature=plcp&context=C487f1a9V DvjVQa1PpcFMh_rLAAxMDIndaji3hCaeJxTZA3xGk15k=

Other SY stuff
http://www.youtube.com/user/vacantmo...ry=Sonic+Youth

Searching his channel is like finding gold. Check it out.