Atmos Bubble and boom! Index measured, not opinion

Allegiant (2016)

DEMO 7.3 · BUBBLE 9.4 · BOOM 5.6 (with BEQ 7.9). Bass measured on the disc, Atmos. Directed by Robert Schwentke. Action, Mystery, Adventure, Science Fiction.

Allegiant (2016) poster
Front
72%
L77%
74%
R77%
100%
C93%
LFE
19%
LFE29%
Surround
19%
Ls54%
19%
Rs54%
8%
Lrs31%
8%
Rrs30%
Wide
7%
Lw13%
8%
Rw15%
Height
11%
Ltf21%
11%
Rtf21%
33%
Ltm65%
34%
Rtm64%
4%
Ltr17%
5%
Rtr17%

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

DEMO
7.3 / 10
Bubble
9.4 / 10
Boom, as released
5.6 / 10
Boom with BEQ
7.9 / 10
Measured release
Disc · Atmos · chart by aron7awol
Deep bass peak, 10–30 Hz
-25.3 dBFS · with BEQ -17.5
Depth, 10–20 vs 30–60 Hz
-12.1 dB · with BEQ +1.9
Average level, 10–30 Hz
-55.9 dBFS · with BEQ -48.2
Minutes of deep bass
30 min · with BEQ 34 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 26.5 dB at 10–20 Hz
Tomatometer
11% · as of 25 Nov 2024
Metascore
33 / 100 · as of 2 Dec 2025
Chart scale read
-10 to -70.3 dBFS
Height uptime
33.0%
LFE uptime
15.2% (shown, not scored)
Dynamic range
28.7 dB
Channels used
16 of 16
Genres
Action, Mystery, Adventure, Science Fiction
Tags
action, adventure, dystopian, post-apocalyptic, romance, science fiction
Audio
Atmos
Released
9 Mar 2016
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
77%
R
77%
C
93%
LFE
LFE
29%
Surround
Ls
54%
Rs
54%
Lrs
31%
Rrs
30%
Wide
Lw
13%
Rw
15%
Height
Ltf
21%
Rtf
21%
Ltm
65%
Rtm
64%
Ltr
17%
Rtr
17%
0:001:002:00

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

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