I think the biggest compliment I can give to the music of Starfield is that, as I write the game’s title, the theme tune always plays in my head. More specifically, the motif – duh-dah, duh-daah, duh-duuuuh – if you’ve played it, or even watched a trailer, you know the one. Those six notes are woven around the very bones of the game, from its title screen to its level-up alerts and, after tens of hours, begin to feel more like its beating, hopeful heart than mere sonic set dressing.

As it turns out, in an alternate timeline, we may never have heard them. “Today, we can admit that, in the first two years – two years! – of the development, we actually had a different theme.”

Composer Inon Zur – the award-winning architect of Starfield’s score, long-time Bethesda collaborator, and composer of over a hundred soundtracks across gaming, film, and TV – drops this reveal early on. I’d mistakenly assumed that those six notes formed the start of all his work on the game, but the reality was more complex – and speak to how seriously he and Bethesda Game Studios take the job of finding a musical identity for their games.

“Todd Howard pretty much signed off on [the original theme]. He liked it – and then two years later, Todd said, ‘You know, I’m listening to it again and again and again, and I like it, but I don’t love it.’ That was pretty much the end of that theme. So I just started a new theme, and this is what you hear now.”

“So take these three elements – the awe, the fear, the excitement – and listen to the music of Starfield, and I think you could get that. There’s always the mystery, there’s always the insecurity, the feeling of, ‘we are not safe, we are in an uncharted territory’, but then there’s always the excitement and positive attitude: ‘Yes, but we will go, we will experience it, and there are new opportunities out there.’”

That idea of positivity in the music of a sci-fi game feels like the biggest outlier to me – science fiction so often puts fear or conflict into the forefront of your experience, but Zur’s score resists solely taking that path. There’s a hopefulness to his work here that reflects the game’s own outlook.

In part, that’s down to how he used instrumentation – sci-fi, as you’d expect, lends itself well to electronic music, but much of Starfield’s backing feels more classical in tone, harking back to the likes of Star Trek’s themes, and their own, more joyful takes on the future. Zur’s challenge here was in combining the two sides – classical and electronic – to create something that feels like a new whole.

Which leads us back to those core six notes – notes I must have heard hundreds of times in my time with Starfield, but played over so many different moments, and earned a different meaning by doing so. I tell Zur that when I think about those notes, I think of Starfield, and when I think about Starfield, I think about those notes. Was that the intention?

“That’s actually the best thing a composer can hear. It’s not only about the composition, it’s also about how it’s being implemented. But really, if a composer hears that, that means that he or she did a good job… I think that a lot of props need to be given to Bethesda, to the Audio Director, Mark Lambert, and Todd Howard, who oversaw everything. They made sure that the music really feels like it is growing out of the game.”

“This is so important, because there are very few movies or games that do that. Like Halo, for example: you think about the game and you hear the music. And I think that Bethesda’s games really do this well too. Music is such an important part – when you think about The Elder Scrolls or Fallout, you automatically hear the themes. It’s also part of the way Bethesda is playing those themes – they’re repeating the theme a lot, and they’re making sure that the theme works so well, inside the game, that it becomes an inseparable part of it.”

Starfield’s music truly is inseparable from the game, powering and being powered by the rest of the game’s many interlocking parts. Zur tells me that, for him, “the perfect music for a game is music that you feel, you don’t hear” – it’s hard to visualize, until I think of that motif, those six short notes. I heard them at first, but I feel them now.