Atmos Bubble and boom! Index measured, not opinion

Enola Holmes 2 (2022)

DEMO 5.7 · BUBBLE 4.7 · BOOM 6.8 (with BEQ 7.9). Bass measured on the streaming release (Netflix), DD+ Atmos. Directed by Harry Bradbeer. Adventure, Crime, Mystery.

Enola Holmes 2 (2022) poster
Front
29%
L70%
29%
R71%
100%
C96%
LFE
4%
LFE14%
Surround
13%
Ls48%
14%
Rs48%
9%
Lrs41%
10%
Rrs43%
Wide
1%
Lw6%
1%
Rw6%
Height
1%
Ltf4%
1%
Rtf5%
1%
Ltm6%
1%
Rtm5%
1%
Ltr4%
0%
Rtr3%

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

DEMO
5.7 / 10
Bubble
4.7 / 10
Boom, as released
6.8 / 10
Boom with BEQ
7.9 / 10
Measured release
Streaming (Netflix) · DD+ Atmos · chart by aron7awol
Deep bass peak, 10–30 Hz
-23.7 dBFS · with BEQ -20.6
Depth, 10–20 vs 30–60 Hz
+1.9 dB · with BEQ +7.1
Average level, 10–30 Hz
-52.3 dBFS · with BEQ -49.2
Minutes of deep bass
20 min · with BEQ 30 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 11.6 dB at 10–20 Hz
Tomatometer
93% · as of 28 Jul 2023
Metascore
64 / 100 · as of 11 Oct 2025
Chart scale read
-10 to -70.3 dBFS
Height uptime
2.2%
LFE uptime
5.1% (shown, not scored)
Dynamic range
18.8 dB
Channels used
16 of 16
Genres
Adventure, Crime, Mystery
Tags
detective, mystery, thriller
Audio
DD+ Atmos
Released
3 Nov 2022
First listed
4 Nov 2022
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
70%
R
71%
C
96%
LFE
LFE
14%
Surround
Ls
48%
Rs
48%
Lrs
41%
Rrs
43%
Wide
Lw
6.2%
Rw
5.6%
Height
Ltf
4.2%
Rtf
4.5%
Ltm
5.6%
Rtm
4.7%
Ltr
3.8%
Rtr
3.2%
0:001:052:09

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

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