Update: While we are sorting out the proposed SKB firing sequence, I’ve applied sound effects to the “R2 hard drive” scene, and gotten Leia’s faltering shot after Hosnian Prime is destroyed to sound great as I said a few posts ago.

So, what remains:

Opening crawl (Sir Ridley)
Maz’s Castle sequence (Sir Ridley)
Deleted scene: Leia and the Resistance (NeverarGreat)

And possibly:
[Kylo Ren’s mask during second Snoke scene, and Snoke suddently standing (Pie in the sky, most likely)]
[Proposed SKB firing sequence (NeverarGreat; I leerily like it)]