There was a thread like this back in year 1, and I'm gonna bring it back!
If you don't already know, this is the current Atheon theme:
[url]https://www.youtube.com/watch?v=XmK8vhe6_yI[/url]
Let's all agree and say this theme is alright. It's not memorable, but it suits the moment well enough.
My suggestion? Replace it with one of the greatest tracks in Destiny: [b]Untold Legends[/b]
[url]https://www.youtube.com/watch?v=yIgBM5J2njA[/url]
This track is breathtaking. It represents everything about Year 1 in a mere 3 minutes. It takes elements from a bunch of other Destiny tracks and turns it into something amazing.
As far as I'm aware, this track does not play ingame for some reason, making it perfect for Atheon.
Hell, why not recreate the song, adding elements from the Rise of Iron theme and Taken King theme? That would suit the Age of Triumph idea even more!
I know this will likely never happen, as Age of Triumph has already been created and is just waiting to be put into the live servers, but wouldn't it be so cool if Bungie added this in as a last minute thing?