I’d like a rip of two certain tracks. One from Danganronpa, & one from Danganronpa 2

I noticed that compared to the actual OST versions of the soundtracks, certain tracks are not the same when used in-game.

For example, in Chapter 2 of Danganronpa, there was a version of "Desire for Execution" that had a different intro. And in Danganronpa 2, the in-game version of the track "Class Trial – Future Part (With Intro)" is different compared to the OST version.

I was hoping someone could provide HQ recordings of those tracks, preferably MP3s with a bit rate of 320. If anyone can, I’d be grateful.