Atmos Bubble and boom! Index measured, not opinion

Thor (2011)

DEMO 5.5 · BUBBLE 5.5 · BOOM 5.5 (with BEQ 8.1). Bass measured on the disc, Atmos. Directed by Kenneth Branagh. Fantasy, Adventure, Action.

Thor (2011) poster
Front
50%
L64%
52%
R69%
100%
C92%
LFE
20%
LFE31%
Surround
16%
Ls40%
17%
Rs39%
11%
Lrs30%
11%
Rrs32%
Wide
1%
Lw10%
1%
Rw10%
Height
3%
Ltf20%
4%
Rtf22%
3%
Ltm11%
4%
Rtm11%
2%
Ltr7%
2%
Rtr7%

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

DEMO
5.5 / 10
Bubble
5.5 / 10
Boom, as released
5.5 / 10
Boom with BEQ
8.1 / 10
Measured release
Disc · Atmos · chart by aron7awol
Also in the catalogue
Disc · DTS-HD MA 7.1 — not measured here
Deep bass peak, 10–30 Hz
-28.2 dBFS · with BEQ -19.8
Depth, 10–20 vs 30–60 Hz
-12.4 dB · with BEQ +2.0
Average level, 10–30 Hz
-53.6 dBFS · with BEQ -45.2
Minutes of deep bass
30 min · with BEQ 42 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 22.9 dB at 10–20 Hz
Tomatometer
77% · as of 21 Jun 2026
Metascore
57 / 100 · as of 13 Feb 2024
Chart scale read
-10 to -69.9 dBFS
Height uptime
9.8%
LFE uptime
16.3% (shown, not scored)
Dynamic range
28.2 dB
Channels used
16 of 16
Genres
Fantasy, Adventure, Action
Tags
action, adventure, fantasy, science fiction, superhero
Audio
Atmos, DTS-HD MA 7.1
Released
21 Apr 2011
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
64%
R
69%
C
92%
LFE
LFE
31%
Surround
Ls
40%
Rs
39%
Lrs
30%
Rrs
32%
Wide
Lw
9.9%
Rw
10%
Height
Ltf
20%
Rtf
21%
Ltm
11%
Rtm
11%
Ltr
7.4%
Rtr
7.2%
0:000:581:55

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

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