Atmos Bubble and boom! Index measured, not opinion

Godzilla vs. Kong (2021)

DEMO 7.7 · BUBBLE 9.5 · BOOM 6.3 (with BEQ 9.3). Bass measured on the disc, Atmos. Directed by Adam Wingard. Adventure, Science Fiction, Action.

Godzilla vs. Kong (2021) poster
Front
77%
L86%
77%
R86%
100%
C95%
LFE
41%
LFE61%
Surround
46%
Ls77%
46%
Rs77%
30%
Lrs63%
29%
Rrs64%
Wide
40%
Lw66%
40%
Rw66%
Height
18%
Ltf46%
19%
Rtf46%
12%
Ltm30%
12%
Rtm30%
5%
Ltr15%
6%
Rtr17%

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

DEMO
7.7 / 10
Bubble
9.5 / 10
Boom, as released
6.3 / 10
Boom with BEQ
9.3 / 10
Measured release
Disc · Atmos · chart by aron7awol
Also in the catalogue
Streaming (HBO Max) · DD+ Atmos — not measured here
Deep bass peak, 10–30 Hz
-30.9 dBFS · with BEQ -19.9
Depth, 10–20 vs 30–60 Hz
-13.7 dB · with BEQ +4.9
Average level, 10–30 Hz
-53.0 dBFS · with BEQ -41.9
Minutes of deep bass
94 min · with BEQ 97 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 29.9 dB at 10–20 Hz
Tomatometer
75% · as of 29 Nov 2022
Metascore
59 / 100 · as of 30 Aug 2025
Chart scale read
-10 to -70.3 dBFS
Height uptime
30.7%
LFE uptime
61.2% (shown, not scored)
Dynamic range
26.7 dB
Channels used
16 of 16
Genres
Adventure, Science Fiction, Action
Tags
action, kaiju, science fiction, thriller
Audio
Atmos, DD+ Atmos, DTS-HD MA 7.1
Released
31 Mar 2021
First listed
4 Dec 2018
Sources
PerceptualPro + BEQ
Render
current

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
86%
R
86%
C
95%
LFE
LFE
61%
Surround
Ls
76%
Rs
77%
Lrs
63%
Rrs
63%
Wide
Lw
66%
Rw
65%
Height
Ltf
46%
Rtf
46%
Ltm
30%
Rtm
30%
Ltr
15%
Rtr
17%
0:000:571:54

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

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