why does it feel like sometimes Kazuma's themes could just be from the perpective of Ryunosuke? which is interesting considering the line Kazuma says, "i'm not the one who's changed Ryunosuke, you have."
Kazuma's first theme sounds like a downright heroic folk hero, someone you look up too and can depend on. the meter is focused and stays on point, every individual instrument waits for their perfect intervals. the bass instrument keeping them all steady. then an arpeggio comes and the original melody instrument stands aside and only plays as an accompaniment before coming back as lead with fanfare playing as it leads back to the main melody. there are a lot of japanese instruments in the song which go away in later themes. there is a kagura-suzu which is japanese bell! i really like it's sound!!!
in Nocturne, instruments are overlapping more but are quieter for the main melody which i think is the koto. it's no longer so steady, the bass is gone and i interpret the bass with his life/passion. no longer feels like a force always by your side more like a tun playing in your mind. the determined and steadfast arpeggio is gone and never comes back. and there are these contemplative plucking violin(?) strings in the middle section. they give me of the feeling of reminiscing. i feel like the last part before it repeats is Ryunosuke remembering all of the good times they've had, and then once it repeats that's him remembering he's gone. in this theme, all the other instruments take a real backseat to the main one. it's Ryunosuke remembering the best part of him, his main melody so to speak. the Kagura-suzu is still here.
In His Glorious Return, it starts out like a very triumphant and yearned for version of samurai on a mission (if that makes sense) until the brass section rests and it becomes almost exactly like Nocturne, something i find extremely interesting because of that part where susato was talking to kazuma in the departed soul scene, ryunosuke was looking towards the ground lost in thought around the same time this part plays i believe? it's almost as if he's remembering all the times he's grieved him.... thus the nocturne version playing.
the Kagura-suzu is now gone :( it is now "replaced" with snapping.
A prosecutor reborn, oh my god a prosecutor reborn, if it didn't have the same melody i almost wouldn't be able to tell it's the same character. most of his original japanese instruments are gone, and have been replaced with ones that are more associated with britain's characters. almost as if he seems more alien to Ryunouske. he borrows several instrument's from barok van ziek's theme, like the violin, and harpsichord. and yeah, the harpsichord absolutely haunts this song. it's EVERYWHERE. someone told me once the harpsichord represents the professor, so that's FUN. it's not like the professor absolutely haunts this guys life (,:'D)
i think the only thing he keeps is his bass which is used way more sparingly than it is in SOAM. and interestingly, the kagura-suzu is back, but it is only used like twice i think. (☹️), its still kinda replaced with the snapping
The opening almost sounds like an unveiling, as if seeing the man for first time and he's utterly terrifying. and then it jumps straight into this unfamiliar melody not heard anywhere in any of his other themes. it's reminiscent of barok van ziek's theme. ...because Ryunosuke barely recognizes him. he's nothing like who he's known... right? and it just keeps getting grander and grander! it then comes back to this more familiar part kazuma's iconic motif, but the notes are now in legato, and the melody's been changed by one note, and though it's only one it is NOTICEABLE. it distracts from how everything else about that section was so familiar. (when i first heard it i was actually taken aback)
now for the part that i'm crazy about
THE MIDDLE SECTION HAS THE GATEWAY TO THE TRUTH
THEME WHICH IS THE SAMD MOTIF THAT PLAYS IN THE PROFESSOR THEME! IF YOU LISTEN TO THEM BACK TO BACK YOU'LL HEAR THEM! Kazuma could've BEEN the professor if he didn't turn his heel and left! if he had killed gregson in pursuit of his mission, he could've become that! and the fact that motif is in this song is so important in showing that. just WOW. this song is Ryunouske finally seeing a different side to kazuma. him in his grief and rage, him at his 'worst' it's quite unlike how ryunosuke sees him in nocturne where it seems he is remembering only the absolute best parts about him like it's so easy to do when in grief.