Atmos Bubble and boom! Index measured, not opinion

Okja (2017)

BUBBLE 6.4. Directed by Bong Joon-ho. Action, Science Fiction, Adventure, Drama.

Okja (2017) poster
Front
32%
L54%
32%
R54%
100%
C88%
LFE
4%
LFE8%
Surround
14%
Ls32%
14%
Rs33%
11%
Lrs28%
12%
Rrs30%
Wide
1%
Lw2%
1%
Rw2%
Height
4%
Ltf9%
4%
Rtf9%
4%
Ltm10%
5%
Rtm10%
3%
Ltr7%
3%
Rtr8%

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

DEMO
needs both scores measured
Bubble
6.4 / 10
Boom, as released
no bass chart published
Also in the catalogue
Disc · DD+ Atmos — not measured here
Tomatometer
86% · as of 10 Oct 2021
Metascore
75 / 100 · as of 2 Dec 2025
Height uptime
9.0%
LFE uptime
7.9% (shown, not scored)
Dynamic range
25.4 dB
Channels used
16 of 16
Genres
Action, Science Fiction, Adventure, Drama
Tags
adventure, drama
Audio
DD+ Atmos, Atmos
Released
28 Jun 2017
First listed
4 Dec 2018
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
54%
R
54%
C
88%
LFE
LFE
7.9%
Surround
Ls
32%
Rs
33%
Lrs
27%
Rrs
29%
Wide
Lw
2.3%
Rw
2.3%
Height
Ltf
9.2%
Rtf
9.3%
Ltm
9.9%
Rtm
10%
Ltr
7.3%
Rtr
7.8%
0:001:002:00

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