Conversation so far:
what caused the break up of Uncle Tupelo
Jay Farrar and Jeff Tweedy's relationship became more tumultuous, leading to verbal altercations after concerts.
when did Uncle Tupelo break up
Uncle Tupelo split on May 1, 1994
what did Uncle Tupelo do aftert the break up
Jeff Tweedy encouraged his bandmates to join him in a new group, while Jay Farrar searched for members for a band of his own.

Question: any interesting thing
Self-contained rewrite: Any interesting thing on Uncle Tupelo post-breakup besides Jeff Tweedy encouraging his bandmates to join him in a new group, while Jay Farrar searched for members for a band of his own.?