Atmos Bubble and boom! Index measured, not opinion

Dune: Part Two (2024)

DEMO 8.2 · BUBBLE 8.4 · BOOM 8.0 (with BEQ 9.3). Demo-worthy: both scores 7 or higher. Bass measured on the disc, Atmos. Directed by Denis Villeneuve. Adventure, Science Fiction.

Dune: Part Two (2024) poster
Front
74%
L85%
74%
R84%
100%
C98%
LFE
31%
LFE44%
Surround
40%
Ls71%
40%
Rs71%
29%
Lrs69%
29%
Rrs68%
Wide
2%
Lw6%
2%
Rw6%
Height
7%
Ltf29%
7%
Rtf29%
3%
Ltm17%
3%
Rtm18%
7%
Ltr31%
8%
Rtr32%

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

DEMO
8.2 / 10 · demo-worthy
Bubble
8.4 / 10
Boom, as released
8.0 / 10
Boom with BEQ
9.3 / 10
Measured release
Disc · Atmos · chart by aron7awol
Also in the catalogue
Disc · DD+ Atmos; Disc · Atmos / DD+ Atmos — not measured here
Deep bass peak, 10–30 Hz
-17.8 dBFS · with BEQ -13.4
Depth, 10–20 vs 30–60 Hz
-5.4 dB · with BEQ +1.9
Average level, 10–30 Hz
-44.3 dBFS · with BEQ -40.0
Minutes of deep bass
52 min · with BEQ 71 min at ≥ −30 dBFS
Sub-bass warning
the disc peaks at -20.0 dBFS at 10 Hz — top of the field; mind ports and driver excursion
Tomatometer
92% · as of 31 May 2024
Metascore
79 / 100 · as of 31 May 2024
Chart scale read
0 to -60.5 dBFS
Height uptime
24.5%
LFE uptime
27.6% (shown, not scored)
Dynamic range
28.1 dB
Channels used
16 of 16
Genres
Adventure, Science Fiction
Tags
action, adventure, epic, science fiction, speculative fiction
Audio
Atmos, DD+ Atmos
Released
27 Feb 2024
First listed
15 Apr 2024
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
85%
R
84%
C
98%
LFE
LFE
44%
Surround
Ls
71%
Rs
71%
Lrs
69%
Rrs
68%
Wide
Lw
6.0%
Rw
6.4%
Height
Ltf
29%
Rtf
29%
Ltm
17%
Rtm
18%
Ltr
31%
Rtr
32%
0:001:242:47

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

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