Atmos Bubble and boom! Index measured, not opinion

28 Days Later (2002)

BOOM 1.4 (with BEQ 7.3). Bass measured on the disc, DD+. Directed by Danny Boyle. Thriller, Science Fiction, Horror.

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
1.4 / 10
Boom with BEQ
7.3 / 10
Measured release
Disc · DD+ · chart by mikejl
Also in the catalogue
Disc · Atmos — not measured here
Deep bass peak, 10–30 Hz
-47.1 dBFS · with BEQ -25.7
Depth, 10–20 vs 30–60 Hz
-21.2 dB · with BEQ +8.9
Average level, 10–30 Hz
-73.7 dBFS · with BEQ -52.2
Minutes of deep bass
6 min · with BEQ 24 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 38.4 dB at 10–20 Hz
Tomatometer
87% · as of 11 Jan 2026
Metascore
73 / 100 · as of 11 Jan 2026
Chart scale read
-10 to -69.7 dBFS
Genres
Thriller, Science Fiction, Horror
Tags
action, drama, dystopian, horror, independent, post-apocalyptic
Audio
DTS-HD MA 5.1, Atmos, DD+
Released
1 Nov 2002
First listed
13 Jan 2022
Sources
BEQ

See it in the index →  ·  All films