Atmos Bubble and boom! Index measured, not opinion

Last Night in Soho (2021)

DEMO 5.6 · BUBBLE 6.3 · BOOM 4.9 (with BEQ 6.9). Bass measured on the streaming release (Amazon), DD+ Atmos. Directed by Edgar Wright. Horror, Thriller, Mystery.

Last Night in Soho (2021) poster
Front
50%
L57%
51%
R57%
100%
C89%
LFE
8%
LFE15%
Surround
21%
Ls34%
21%
Rs33%
12%
Lrs26%
12%
Rrs25%
Wide
2%
Lw3%
2%
Rw3%
Height
6%
Ltf12%
6%
Rtf12%
3%
Ltm5%
4%
Rtm4%
4%
Ltr10%
4%
Rtr11%

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

DEMO
5.6 / 10
Bubble
6.3 / 10
Boom, as released
4.9 / 10
Boom with BEQ
6.9 / 10
Measured release
Streaming (Amazon) · DD+ Atmos · chart by aron7awol
Deep bass peak, 10–30 Hz
-28.8 dBFS · with BEQ -21.8
Depth, 10–20 vs 30–60 Hz
-10.0 dB · with BEQ +1.7
Average level, 10–30 Hz
-59.4 dBFS · with BEQ -52.4
Minutes of deep bass
16 min · with BEQ 22 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 16.3 dB at 10–20 Hz
Tomatometer
76% · as of 29 Nov 2022
Metascore
65 / 100 · as of 11 Oct 2025
Chart scale read
-10 to -70.3 dBFS
Height uptime
9.1%
LFE uptime
15.3% (shown, not scored)
Dynamic range
30.1 dB
Channels used
16 of 16
Genres
Horror, Thriller, Mystery
Tags
psychological horror fiction, psychological thriller
Audio
DD+ Atmos, Atmos, DD+ 5.1
Released
22 Oct 2021
First listed
19 Nov 2021
Sources
PerceptualPro + BEQ
Render
current

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
57%
R
57%
C
89%
LFE
LFE
15%
Surround
Ls
34%
Rs
33%
Lrs
25%
Rrs
25%
Wide
Lw
3.2%
Rw
3.4%
Height
Ltf
12%
Rtf
12%
Ltm
4.6%
Rtm
4.4%
Ltr
10%
Rtr
11%
0:000:591:57

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

See it in the index →  ·  All films