Seasons one, two, and three have no credited composers.
This is the only season up and it's not complete, but given how few original scores there are to the prior seasons, this is probably about half the credited scores of the series (for this season as a whole).
I'm tempted to say Shores should have gotten an Emmy nomination for this episode score. Checking out the Awards page for the show on IMDb, the show neither got nor was nominated for any awards.
This is the final effort by Stevens for the series. Going by IMDb -- which appears to be complete for the final season -- this is also the final credited score of the series.
This is the final effort by Stevens for the series. Going by IMDb -- which appears to be complete for the final season -- this is also the final credited score of the series.