Atmos Bubble and boom! Index measured, not opinion

Superman II (1980)

BUBBLE 3.6. Directed by Richard Donner, Richard Lester. Science Fiction, Action, Adventure.

Superman II (1980) poster
Front
36%
L62%
38%
R65%
100%
C95%
LFE
17%
LFE38%
Surround
13%
Ls38%
13%
Rs37%
22%
Lrs45%
21%
Rrs44%
Wide
off
Lw 
off
Rw 
Height
off
Ltf 
off
Rtf 
19%
Ltm43%
19%
Rtm46%
off
Ltr 
off
Rtr 

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
3.6 / 10
Boom, as released
no bass chart published
Tomatometer
89% · as of 17 Oct 2025
Metascore
83 / 100 · as of 30 Aug 2025
Height uptime
14.9%
LFE uptime
37.9% (shown, not scored)
Dynamic range
23.6 dB
Channels used
10 of 16
Dead channels
Lw Rw Ltf Rtf Ltr Rtr
Genres
Science Fiction, Action, Adventure
Tags
action, fantasy, science fiction
Audio
Atmos, DTS-HD MA 5.1
Released
4 Dec 1980
First listed
23 Nov 2022
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
62%
R
65%
C
95%
LFE
LFE
38%
Surround
Ls
38%
Rs
37%
Lrs
45%
Rrs
44%
Wide
Lw
unused
Rw
unused
Height
Ltf
unused
Rtf
unused
Ltm
43%
Rtm
46%
Ltr
unused
Rtr
unused
0:001:042:07

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