Atmos Bubble and boom! Index measured, not opinion

Hunter Killer (2018)

DEMO 8.2 · BUBBLE 8.2 · BOOM 8.2 (with BEQ 8.5). Demo-worthy: both scores 7 or higher. Bass measured on the disc, Atmos. Directed by Donovan Marsh. Action, Thriller.

Hunter Killer (2018) poster
Front
54%
L70%
52%
R72%
100%
C94%
LFE
13%
LFE18%
Surround
32%
Ls54%
32%
Rs56%
22%
Lrs48%
22%
Rrs51%
Wide
6%
Lw13%
5%
Rw12%
Height
14%
Ltf20%
13%
Rtf20%
6%
Ltm14%
5%
Rtm12%
3%
Ltr7%
3%
Rtr5%

Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.

DEMO
8.2 / 10 · demo-worthy
Bubble
8.2 / 10
Boom, as released
8.2 / 10
Boom with BEQ
8.5 / 10
Measured release
Disc · Atmos · chart by aron7awol
Deep bass peak, 10–30 Hz
-18.4 dBFS · with BEQ -17.8
Depth, 10–20 vs 30–60 Hz
+1.5 dB · with BEQ +2.8
Average level, 10–30 Hz
-45.3 dBFS · with BEQ -44.6
Minutes of deep bass
42 min · with BEQ 45 min at ≥ −30 dBFS
Sub-bass warning
the disc peaks at -16.1 dBFS at 10 Hz — top of the field; mind ports and driver excursion
Tomatometer
37% · as of 10 Oct 2021
Metascore
43 / 100 · as of 11 Oct 2025
Chart scale read
-10 to -69.8 dBFS
Height uptime
9.9%
LFE uptime
7.8% (shown, not scored)
Dynamic range
29.8 dB
Channels used
16 of 16
Genres
Action, Thriller
Tags
action, thriller, war
Audio
Atmos
Released
19 Oct 2018
First listed
4 Dec 2018
Sources
PerceptualPro + BEQ
Render
older, corrected

Channel by channel, through the film

One lane per speaker, the whole film from left to right. Bar height is how loud that speaker gets (square-root scale against this film's loudest moment, so quiet passages stay visible). The amber line under a lane marks the moments counted as playing, and the figure on the right is their share of the film. For the six height speakers that share is part of BUBBLE.

Front
L
70%
R
72%
C
94%
LFE
LFE
18%
Surround
Ls
54%
Rs
55%
Lrs
48%
Rrs
51%
Wide
Lw
13%
Rw
12%
Height
Ltf
20%
Rtf
20%
Ltm
14%
Rtm
12%
Ltr
6.5%
Rtr
5.1%
0:001:012:01

Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.

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