5.9BUBBLE
5.4BOOM
BEQ 8.3
Atlas (2024)DEMO 5.6
H1.7
S4.1
C10.0
bed
height
Atlas (2024)
DEMO 5.6 · BUBBLE 5.9 · BOOM 5.4 (with BEQ 8.3). Bass measured on the streaming release (Netflix), DD+ Atmos. Directed by Brad Peyton. Science Fiction, Action.
Front
53%
L94%
54%
R94%
100%
C95%
LFE
24%
LFE40%
Surround
26%
Ls69%
25%
Rs68%
13%
Lrs43%
12%
Rrs40%
Wide
3%
Lw12%
4%
Rw14%
Height
3%
Ltf14%
4%
Rtf16%
2%
Ltm11%
2%
Rtm11%
2%
Ltr11%
2%
Rtr10%
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
- 5.9 / 10
- Boom, as released
- 5.4 / 10
- Boom with BEQ
- 8.3 / 10
- Measured release
- Streaming (Netflix) · DD+ Atmos · +5dB Dialnorm Compensation · chart by t1g8rsfan
- Also in the catalogue
- Disc · DD+ Atmos — not measured here
- Deep bass peak, 10–30 Hz
- -27.5 dBFS · with BEQ -17.0
- Depth, 10–20 vs 30–60 Hz
- -14.5 dB · with BEQ +2.1
- Average level, 10–30 Hz
- -55.2 dBFS · with BEQ -44.7
- Minutes of deep bass
- 34 min · with BEQ 41 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 23.0 dB at 10–20 Hz
- Tomatometer
- 18% · as of 11 Jan 2026
- Metascore
- 37 / 100 · as of 11 Jan 2026
- Chart scale read
- -10 to -70 dBFS
- Height uptime
- 9.2%
- LFE uptime
- 23.3% (shown, not scored)
- Dynamic range
- 25.0 dB
- Channels used
- 16 of 16
- Genres
- Science Fiction, Action
- Tags
- science fiction, thriller
- Audio
- DD+ Atmos
- Released
- 23 May 2024
- First listed
- 24 May 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
94%
R
94%
C
95%
LFE
LFE
40%
Surround
Ls
69%
Rs
68%
Lrs
43%
Rrs
40%
Wide
Lw
12%
Rw
13%
Height
Ltf
14%
Rtf
16%
Ltm
11%
Rtm
11%
Ltr
11%
Rtr
10%
0:000:591:58
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.