So @sayuri-of-the-valley and I were talking about the music in Good Omens 2 and particularly the similarities and differences in the music that happens 'Before the Beginning' (that's the song title) and at The Kiss (that's not the song title) and I have accidentally developed Theories and had Thoughts, so I’m gonna share them in case anyone else wants to weigh in.

First of all, the general musical structure is similar. They are both dramatic moments that start quietly, grow to a powerful crescendo at the Big Moment, and then resolve more quietly again, but with subtle changes that make them feel very different. Without actually going through and checking it, they sound to be at roughly the same tempo (around 140 BPM) and comparable time signatures.

Now, I'm treating these two dramatic moments and the surrounding music as two songs, although in the soundtrack the music surrounding The Kiss is actually divided into two songs itself: I Forgive You and Don't Bother, so that's. Fine. I'm normal about that. I'm sure dividing that in half doesn't Mean Anything at all. I'm NORMAL about it!!! Ah... anyways.

The instrumentation for both Before the Beginning and The Kiss is also very similar. Both songs start with orchestral winds and strings and add a powerful choral part (on the same pure round vowel sound, no less!) on the big crescendo. Both add orchestral chimes (bells) for that epic religious feel. Both the nebula creation and the kiss were a revelation. Something like a religious experience.

And then both songs resolve featuring wind and strings again, among other instruments. The "after" part of both songs also features more pitched percussion (harp, maybe a celesta, glockenspiel, possibly a dulcimer or some other fun, ethereal pitched percussion in Before the Beginning, but interestingly a piano in Don't Bother). Ouch. That hurts.

Now, to me: the piano is possibly representing the nightingale, Crowley and Aziraphale's love of Earth and humanity, whereas the glockenspiel and etc. may be more representative of heaven. Just a guess. I would have to do more careful listening for a more solid theory.

I don’t have perfect pitch so it’s hard to tell without getting out my instruments or transcribing the piece, but I’m willing to bet ‘I Forgive You’ is in the relative minor key to Before the Beginning’s mostly major key (I *think* ‘Before the Beginning’ might be mostly in the key of C major and ‘I Forgive You’ in A minor, but I could be wrong). Regardless, the former is major and the latter is more minor, but otherwise a lot of the chord structures, especially at the big moment, sound very similar.

More on instrumentation: ‘Before the Beginning’ uses more (ethereal?) flutes in the wind sections and The Kiss uses more reed-based, (earthy?) winds like clarinet, bassoon, oboe, etc. Different feel, but the same kind of structure. Both moments heavily feature a big string section for the nice full orchestral sound.

Before the Beginning has a lot going on musically before the crescendo and it intentionally feels kind of chaotic and unformed bc each instrument family is doing something a little different, building anticipation, etc. and then at the big crescendo, they all come together. Very powerful. Then after the crescendo, we get a subtle, playful reprise/variation of the Good Omens Main Theme. The strings and the winds are no longer entirely together at this point. They’re sort of playing off one another, leaving space. Having a conversation.

By comparison, in ‘I Forgive You’ the wind/strings start off playing together, in a sad version of unison before the crescendo (they both knew the conversation they were having wasn’t going to end well but they fundamentally *understand* one another now; they’ve been talking for millions of years). And AFTER the crescendo of The Kiss, the song ‘Don’t Bother’ DROPS the majority of the string section and gives the melody to a solo violin (alone!!!!). Even worse (better) the strings and the woodwinds and pitched percussion are no longer playing together. This time, they aren’t even having a conversation. They’re musically doing a separate lines. It feels extremely lonely (because it is). The violin is very exposed. The piano is very exposed. Even the chorus sounds exposed (smaller group of singers?). This ALSO includes a reprise/variation on the main GO theme, but instead of being playful it’s extremely sad (as though you didn't notice). The rest of the orchestra is still there, providing background, but it's not the same.

The Biggest Decision (the song after Don't Bother) has a lot more of those ethereally coded instruments again. Harp, pitched percussion. Full string section. Angelic chorus. Aziraphale is making the hardest/worst decision to return to heaven.

And to round it out, once we get to "The End?" we are back to piano. Our duo is separated. Now in place of the solo violin we have solo cello and piano. Gutting. We get notes of the ethereal celesta (I think). The piano keeps us grounded, but cello is a big focus. We also get more of that haunting chorus and violin runs. And then we end with solo piano playing the same 5-note run three times. Alone. After every other instrument has dropped out. Very lonely.

Just for fun, (and to end on a slightly more positive note), I went back and listened to the ox rib music as well, which was surprisingly consistent with some of my theories from up above and also not on the soundtrack so although I'm sure it has a name, I certainly don't know it.

In the ox rib section, there are more instruments before the first big moment (when Aziraphale tries the food) that are going back and forth. Again it sounds to me like they’re having a conversation… tempting and being tempted. Winds and strings (strings are tremoloing like at the kiss for that sweet, sweet tension), but also brass instruments. We have some more ethereal sounding pitched percussion, especially *before* he tries the food but afterwards it... switches to piano! Like I said: Earth!!!

The choir is on a different vowel altogether for this part (more aggressive and ominous, a taller Ah instead of a round Oh/Aw like the first two musical moments). The choir is also much more rhythmic. Again, increasing tension. And, of course, after he tries the food the music supports the tension of the scene by gradually building, getting louder and bigger after the key moment has already passed. It's super interesting that Aziraphale trying the food is actually quite quiet, but the music grows quickly afterwards. Sort of the inverse of how the other two scenes play out musically! Fascinating!!

Anyways, let me know what you think I got wrong and what I missed and if I thought something was a celesta when it was actually a glockenspiel or something. I am thrilled and devastated by this incredible music.