Below are the score excepts with audio clips from the ProSession article in DownBeat (Oct)

Examples 1&3

bass ostinato and A section

Erebus - A section
Bruno Råberg - Evolver
Example 4

solo section and song form

Erebus solo section - Walter Smith III
Bruno Råberg - Evolver
Example 5

Coda to Fine

Erebus - CODA to Fine
Bruno Råberg - Evolver