Hans Zimmer writes music for movies. One of his most recent work was making music for the film "Interstellar".
In this regard, the composer said he believes his music "makes people participate and be part of interstellar travel," and that when he writes think about the emotions of the viewer to see the tape. In the case of "Interstellar" says that if it is true his music brings nothing from the scientific point of view, it does help people imagine sensations, gravitational waves, etc.
In particular, we believe that this music winks to the soundtrack of another iconic film "2001 Space Odyssey" by Stanley Kubrick, and while it is true we can not say that both musics are accurate, yes you can see that there references, quotations, intertextualities between them. Especially what Kubrick wanted to suggest in his belt, and this, of Christopher Nolan seems to discover. Essentially, music gravity.