Atmos Bubble and boom! Index measured, not opinion

Sisu: Road to Revenge (2025)

DEMO 3.4 · BUBBLE 2.3 · BOOM 5.1 (with BEQ 7.8). Bass measured on the disc, Atmos / DD+ Atmos. Directed by Jalmari Helander. Action, War.

Sisu: Road to Revenge (2025) poster
2.3BUBBLE
5.1BOOM
BEQ 7.8

Sisu: Road to Revenge ()DEMO 3.46 dead89 min · R

ActionWarDisc · Atmos / DD+ AtmosIMDb ↗TomatometerRT 95%
H2.3
S3.5
C1.4
bed
height
Front
72%
L84%
72%
R83%
100%
C88%
LFE
21%
LFE40%
Surround
27%
Ls69%
28%
Rs69%
11%
Lrs47%
11%
Rrs46%
Wide
off
Lw 
off
Rw 
Height
off
Ltf 
off
Rtf 
11%
Ltm46%
11%
Rtm46%
off
Ltr 
off
Rtr 

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

DEMO
3.4 / 10
Bubble
2.3 / 10
Boom, as released
5.1 / 10
Boom with BEQ
7.8 / 10
Measured release
Disc · Atmos / DD+ Atmos · +2dB Dialnorm Compensation - DD+ Atmos · chart by t1g8rsfan
Also in the catalogue
Disc · Atmos; Disc · DD+ Atmos — not measured here
Deep bass peak, 10–30 Hz
-27.7 dBFS · with BEQ -21.0
Depth, 10–20 vs 30–60 Hz
-12.2 dB · with BEQ -0.2
Average level, 10–30 Hz
-52.3 dBFS · with BEQ -45.7
Minutes of deep bass
13 min · with BEQ 41 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 18.7 dB at 10–20 Hz
Tomatometer
95% · as of 11 Jan 2026
Chart scale read
-15 to -70 dBFS
Height uptime
13.0%
LFE uptime
23.6% (shown, not scored)
Dynamic range
22.3 dB
Channels used
10 of 16
Dead channels
Lw Rw Ltf Rtf Ltr Rtr
Genres
Action, War
Tags
action
Audio
Atmos, DD+ Atmos
Released
21 Oct 2025
First listed
16 Dec 2025
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
84%
R
83%
C
88%
LFE
LFE
40%
Surround
Ls
69%
Rs
69%
Lrs
47%
Rrs
46%
Wide
Lw
unused
Rw
unused
Height
Ltf
unused
Rtf
unused
Ltm
46%
Rtm
46%
Ltr
unused
Rtr
unused
0:000:451:29

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

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