Atmos Bubble and boom! Index measured, not opinion

IF (2024)

DEMO 3.5 · BUBBLE 4.8 · BOOM 2.5 (with BEQ 6.8). Bass measured on the disc, DD+. Directed by John Krasinski. Comedy, Fantasy, Family.

IF (2024) poster
Front
57%
L79%
56%
R74%
100%
C95%
LFE
6%
LFE16%
Surround
17%
Ls47%
17%
Rs44%
17%
Lrs50%
16%
Rrs43%
Wide
0%
Lw1%
0%
Rw0%
Height
0%
Ltf1%
0%
Rtf0%
2%
Ltm14%
2%
Rtm14%
0%
Ltr0%
0%
Rtr0%

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

DEMO
3.5 / 10
Bubble
4.8 / 10
Boom, as released
2.5 / 10
Boom with BEQ
6.8 / 10
Measured release
Disc · DD+ · chart by kaelaria
Also in the catalogue
Disc · Atmos — not measured here
Deep bass peak, 10–30 Hz
-38.6 dBFS · with BEQ -21.7
Depth, 10–20 vs 30–60 Hz
-17.9 dB · with BEQ +6.7
Average level, 10–30 Hz
-71.1 dBFS · with BEQ -54.1
Minutes of deep bass
4 min · with BEQ 7 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 34.5 dB at 10–20 Hz
Tomatometer
50% · as of 1 Dec 2024
Metascore
46 / 100 · as of 2 Dec 2024
Chart scale read
-10 to -100.7 dBFS
Height uptime
2.5%
LFE uptime
6.3% (shown, not scored)
Dynamic range
24.1 dB
Channels used
16 of 16
Genres
Comedy, Fantasy, Family
Tags
adventure, comedy, fantasy, musical, speculative fiction
Audio
DD+, Atmos
Released
8 May 2024
First listed
18 Jun 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
79%
R
74%
C
95%
LFE
LFE
16%
Surround
Ls
47%
Rs
44%
Lrs
50%
Rrs
43%
Wide
Lw
0.5%
Rw
0.3%
Height
Ltf
0.5%
Rtf
0.1%
Ltm
14%
Rtm
14%
Ltr
0.1%
Rtr
0.2%
0:000:521:44

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

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