Atmos Bubble and boom! Index measured, not opinion

The Nun II (2023)

DEMO 5.9 · BUBBLE 4.8 · BOOM 7.3 (with BEQ 8.6). Bass measured on the disc, Atmos. Directed by Michael Chaves. Horror, Mystery, Thriller.

The Nun II (2023) poster
Front
51%
L74%
53%
R75%
100%
C89%
LFE
34%
LFE28%
Surround
24%
Ls49%
26%
Rs50%
11%
Lrs32%
10%
Rrs30%
Wide
0%
Lw1%
0%
Rw1%
Height
1%
Ltf6%
1%
Rtf7%
1%
Ltm3%
1%
Rtm4%
1%
Ltr3%
1%
Rtr4%

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

DEMO
5.9 / 10
Bubble
4.8 / 10
Boom, as released
7.3 / 10
Boom with BEQ
8.6 / 10
Measured release
Disc · Atmos · chart by t1g8rsfan
Also in the catalogue
Disc · DD+ Atmos — not measured here
Deep bass peak, 10–30 Hz
-21.0 dBFS · with BEQ -16.2
Depth, 10–20 vs 30–60 Hz
-5.3 dB · with BEQ +5.0
Average level, 10–30 Hz
-47.1 dBFS · with BEQ -42.2
Minutes of deep bass
40 min · with BEQ 38 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 14.6 dB at 10–20 Hz
Tomatometer
51% · as of 27 May 2026
Metascore
47 / 100 · as of 28 Mar 2024
Chart scale read
-10 to -70.1 dBFS
Height uptime
2.5%
LFE uptime
14.6% (shown, not scored)
Dynamic range
32.7 dB
Channels used
16 of 16
Genres
Horror, Mystery, Thriller
Tags
satanic, supernatural horror
Audio
DD+ Atmos, Atmos
Released
6 Sep 2023
First listed
3 Oct 2023
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
74%
R
75%
C
89%
LFE
LFE
28%
Surround
Ls
49%
Rs
50%
Lrs
32%
Rrs
30%
Wide
Lw
0.7%
Rw
0.6%
Height
Ltf
6.2%
Rtf
7.1%
Ltm
3.3%
Rtm
4.1%
Ltr
3.4%
Rtr
3.6%
0:000:551:50

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

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