6.9BUBBLE
6.9BOOM
BEQ 9.5
The Wandering Earth (2019)DEMO 6.9
H3.2
S3.7
C10.0
bed
height
The Wandering Earth (2019)
DEMO 6.9 · BUBBLE 6.9 · BOOM 6.9 (with BEQ 9.5). Bass measured on the streaming release (Netflix), DD+ Atmos. Directed by Frant Gwo. Drama, Science Fiction, Action.
Front
53%
L95%
54%
R95%
100%
C97%
LFE
18%
LFE49%
Surround
15%
Ls67%
16%
Rs68%
17%
Lrs68%
17%
Rrs68%
Wide
4%
Lw14%
4%
Rw15%
Height
5%
Ltf22%
5%
Rtf23%
4%
Ltm21%
5%
Rtm22%
2%
Ltr15%
3%
Rtr15%
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- 6.9 / 10
- Bubble
- 6.9 / 10
- Boom, as released
- 6.9 / 10
- Boom with BEQ
- 9.5 / 10
- Measured release
- Streaming (Netflix) · DD+ Atmos · chart by aron7awol
- Deep bass peak, 10–30 Hz
- -24.9 dBFS · with BEQ -17.1
- Depth, 10–20 vs 30–60 Hz
- -8.1 dB · with BEQ +4.1
- Average level, 10–30 Hz
- -49.4 dBFS · with BEQ -41.6
- Minutes of deep bass
- 49 min · with BEQ 72 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 14.3 dB at 10–20 Hz
- Tomatometer
- 70% · as of 26 May 2026
- Metascore
- 57 / 100 · as of 5 Jan 2026
- Chart scale read
- -10 to -69.9 dBFS
- Height uptime
- 18.2%
- LFE uptime
- 32.7% (shown, not scored)
- Dynamic range
- 19.9 dB
- Channels used
- 16 of 16
- Genres
- Drama, Science Fiction, Action
- Tags
- disaster, post-apocalyptic, science fiction
- Audio
- DD+ Atmos, Atmos, DD+ 5.1
- Released
- 5 Feb 2019
- First listed
- 4 Dec 2018
- 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
95%
R
95%
C
97%
LFE
LFE
49%
Surround
Ls
67%
Rs
68%
Lrs
68%
Rrs
68%
Wide
Lw
14%
Rw
15%
Height
Ltf
22%
Rtf
23%
Ltm
21%
Rtm
21%
Ltr
15%
Rtr
15%
0:001:032:06
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.