We return with the second part of our epic conversation with Mitchell Leib, the man responsible for the “Mission: Impossible 2” soundtrack. This week, we hear how the album was saved from obscurity (with some help from Cameron Crowe), how Leib is returning to work with Metallica for “Jungle Cruise,” a long discussion of Daft Punk’s involvement with the “Tron Legacy” soundtrack, and some finally thoughts from Leib about the state of the soundtrack industry. It’s a riot.