I stumbled upon this video on YouTube. It’s… amazing! I’ve heard it before, but I can pinpoint where. It’s not on the ODST original soundtrack, and the video only says “Track 01”.
Anybody have any thoughts?
It’s labeled as concept music, so my guess is that you may have first come across it in an early trailer or teaser for ODST. It’s also possible that the tune was used in one of the many ViDocs released.
Unfortunately, I don’t recall hearing this particular song before, but it is lovely (as is most of the ODST soundtrack).
=d
What was lost is now found. More than three years l8tr. And I love it 
Yeah this was posted in a Bungie Weekly Update many years ago now IIRC. First thing I did was put it on my iPod, it has over 300 plays since then. 
You need to listen to Track 03 too.