Atmos Bubble and boom! Index measured, not opinion

The King's Man (2021)

DEMO 6.0 · BUBBLE 5.5 · BOOM 6.6 (with BEQ 8.5). Bass measured on the disc, DD+ Atmos / Atmos. Directed by Matthew Vaughn. Thriller, War, Action, Adventure.

The King's Man (2021) poster
Front
43%
L62%
46%
R67%
100%
C95%
LFE
6%
LFE18%
Surround
16%
Ls39%
16%
Rs40%
12%
Lrs38%
12%
Rrs39%
Wide
1%
Lw2%
0%
Rw1%
Height
3%
Ltf16%
2%
Rtf14%
2%
Ltm10%
1%
Rtm8%
2%
Ltr12%
2%
Rtr10%

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

DEMO
6.0 / 10
Bubble
5.5 / 10
Boom, as released
6.6 / 10
Boom with BEQ
8.5 / 10
Measured release
Disc · DD+ Atmos / Atmos · chart by aron7awol
Deep bass peak, 10–30 Hz
-24.9 dBFS · with BEQ -17.6
Depth, 10–20 vs 30–60 Hz
-1.9 dB · with BEQ +4.1
Average level, 10–30 Hz
-51.5 dBFS · with BEQ -44.3
Minutes of deep bass
26 min · with BEQ 43 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 13.1 dB at 10–20 Hz
Tomatometer
41% · as of 29 Nov 2022
Metascore
44 / 100 · as of 8 Oct 2025
Chart scale read
-10 to -70.3 dBFS
Height uptime
8.8%
LFE uptime
7.3% (shown, not scored)
Dynamic range
25.7 dB
Channels used
16 of 16
Genres
Thriller, War, Action, Adventure
Tags
action, adventure, comedy, spy, swashbuckler
Audio
DD+ Atmos, Atmos
Released
22 Dec 2021
First listed
8 Feb 2022
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
62%
R
67%
C
94%
LFE
LFE
18%
Surround
Ls
39%
Rs
40%
Lrs
37%
Rrs
39%
Wide
Lw
2.1%
Rw
1.4%
Height
Ltf
16%
Rtf
14%
Ltm
10%
Rtm
8.4%
Ltr
12%
Rtr
9.6%
0:001:062:11

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

See it in the index →  ·  All films