Atmos Bubble and boom! Index measured, not opinion

Knox Goes Away (2023)

BOOM 5.6 (with BEQ 7.7). Bass measured on the disc, DD+. Directed by Michael Keaton. Action, Crime, Thriller.

No channel-activity graph is published for this film,
so it carries a bass score only.
DEMO
needs both scores measured
Bubble
no channel graph published
Boom, as released
5.6 / 10
Boom with BEQ
7.7 / 10
Measured release
Disc · DD+ · chart by halcyon888
Deep bass peak, 10–30 Hz
-25.2 dBFS · with BEQ -17.2
Depth, 10–20 vs 30–60 Hz
-4.9 dB · with BEQ +3.4
Average level, 10–30 Hz
-56.4 dBFS · with BEQ -48.4
Minutes of deep bass
11 min · with BEQ 22 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 10.1 dB at 10–20 Hz
Tomatometer
66% · as of 11 Oct 2025
Metascore
54 / 100 · as of 28 Mar 2024
Chart scale read
-10 to -69.8 dBFS
Genres
Action, Crime, Thriller
Tags
neo-noir, thriller
Audio
DD+
Released
10 Sep 2023
First listed
5 Apr 2024
Sources
BEQ

See it in the index →  ·  All films