Both of which are taken from the Star Trek: Generations score. McCarthy was sometimes shameless when it came to reusing his music.
The music they took from Generations sounds like it's the same recording and everything. I know they're working with a smaller group of musicians for the show, so I suppose there's no need to re-record the music if you're going to re-use it verbatim.
My question is -- When they re-use music from other movies/shows, is that the composer's choice? Or is that the choice of the music editor? Or even the producers/director? Not that it really matters, but I'm just curious.