So, I recently have come across a couple of music tracks made by the community inspired by the original halo trilogy tracks, and basically what ive been hearing is quite concerning at least in my opinion. My personal opinion is that halo 2 has the best soundtracks, followed by halo 1. There is this richness to it I cant describe. Each halo has their own interesting and amazing soundtracks… but I want to highlight the following.
I really really really really do not want to see soundtracks return. I want to see elements of them, perhaps atmosphere, mood, tone and instruments. As for patterns… used sparingly if returning. But I dont want a simple remix of what we already have. Halo 4 introduced a 117 theme, i liked that very much (not the whole song… just the certain trumpet dooo dooooooo… do do do do doooo
)
I like those if you can capture a certain moment with that kind of innovation. But it also shouldnt be soo alienated from other halos . So , im about to take a jab at a couple of halos. 
First halo 3 so that yall dont think i have nostalga goggles on. Halo 3’s soundtrack often remixed and recycled alot of halo 2’s . I didnt really like that.
Halo 2’s soundtrack used guitar… which while at the moment sounded pretty awsome… didnt work well with me over the years.
Halo 4’s soundtrack with the electric percussions at times threw me off a bit.
Halo reach was pretty good. the music fit the theme
was original. But i guess it lacked the bad -Yoink- of masterchief theme .
Halo 5 id say is on point. but i feel like it needs somehow to be more rememberable… hard for it to be rememberable with a poor campagn. But that is the sort of direction I like. Halo infinite trailer was reassuring from the aspect that they arent going to go too far from the original. But id hate for them to go hard on the remixing of orignal tracks.
Your opinions?
(also i havent mentioned halo CE… but thats mainly because it kind of set the standard. I cant think of a halo CE soundtrack i dont like… all of them are pretty rememberable and i can listen to for hours… not sure if that is nostalga or not… imo i think its rich)