[Confirmed 50+ "Orb Vallis Somachord" locations & suggestion for DE [Updated]]

I found a way to accelerate this grind after New War patch, not sure if you have to finish the quest first, but it's very likely you do. So there are the somachords that have a permanent spot for the new war songs, but they can help speed up the Orb Vallis songs. 
First you have to find a somachord from the map already provided, after that you can go to one of the somachords from the New War songs, like the one that is on top of the fortuna elevator, filling the remaining 3 dots.
And of course use golden instinct to find the first one faster.
Unfortunately you can't use the New War somachords to start a new song, but at least it makes it 4x faster

[Corpus Proxima & The New Railjack: Hotfix 29.10.8]

Thanks

[Guide to Scanning The Forbidden Ones (Deimos Jugulus Eximus, Deimos Leaping Thrasher Eximus, Deimos Saxum Eximus, and Mitosid Eximus)]

Only 5 scans?

[Star Days: Update 29.8.0]

Thanks

[Clan wars/Alliance wars]

7 minutes ago, MikeVodka said:

ICE #1

I agree

[Daily Synthesis Commander]

Yeah, it works on the moon. But it seems i can't get a stealth scan because they're all alerted 

[Hotfix 18.4.9]

Thanks for putting the conclave challenges in order

[Hotfix 18.2.4]

I just found a grineer reinforced crate and it droped mantis engines. I thought it was supposed to drop fuselage