Atmos Bubble and boom! Index measured, not opinion

The Raid (2012)

DEMO 4.8 · BUBBLE 4.7 · BOOM 4.9 (with BEQ 8.5). Bass measured on the disc, DTS-HD MA 5.1. Directed by Gareth Evans. Crime, Action, Thriller.

The Raid (2012) poster
Front
56%
L68%
56%
R68%
100%
C77%
LFE
13%
LFE41%
Surround
34%
Ls61%
34%
Rs61%
34%
Lrs60%
34%
Rrs61%
Wide
off
Lw 
off
Rw 
Height
3%
Ltf14%
4%
Rtf17%
off
Ltm 
off
Rtm 
3%
Ltr12%
3%
Rtr15%

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

DEMO
4.8 / 10
Bubble
4.7 / 10
Boom, as released
4.9 / 10
Boom with BEQ
8.5 / 10
Measured release
Disc · DTS-HD MA 5.1 · chart by aron7awol
Also in the catalogue
Disc · Atmos — not measured here
Deep bass peak, 10–30 Hz
-30.9 dBFS · with BEQ -19.2
Depth, 10–20 vs 30–60 Hz
-8.7 dB · with BEQ +5.3
Average level, 10–30 Hz
-56.2 dBFS · with BEQ -44.5
Minutes of deep bass
13 min · with BEQ 42 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 15.6 dB at 10–20 Hz
Tomatometer
87% · as of 16 Jan 2026
Metascore
73 / 100 · as of 16 Jan 2026
Chart scale read
-10 to -70.3 dBFS
Height uptime
9.6%
LFE uptime
40.5% (shown, not scored)
Dynamic range
32.5 dB
Channels used
12 of 16
Dead channels
Lw Rw Ltm Rtm
Genres
Crime, Action, Thriller
Tags
action, crime, martial arts
Audio
DTS-HD MA 5.1, Atmos
Released
8 Sep 2011
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
68%
R
68%
C
77%
LFE
LFE
41%
Surround
Ls
61%
Rs
61%
Lrs
60%
Rrs
60%
Wide
Lw
unused
Rw
unused
Height
Ltf
14%
Rtf
16%
Ltm
unused
Rtm
unused
Ltr
12%
Rtr
15%
0:000:511:41

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

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