4.2BUBBLE
4.1BOOM
BEQ 7.4
Apartment 7A (2024)DEMO 4.11 dead
H1.2
S2.9
C8.6
bed
height
Apartment 7A (2024)
DEMO 4.1 · BUBBLE 4.2 · BOOM 4.1 (with BEQ 7.4). Bass measured on the streaming release (Amazon), DD+ Atmos. Directed by Natalie Erika James. Horror, Thriller.
Front
22%
L37%
23%
R37%
100%
C89%
LFE
6%
LFE9%
Surround
6%
Ls18%
6%
Rs19%
7%
Lrs21%
7%
Rrs22%
Wide
8%
Lw15%
8%
Rw16%
Height
4%
Ltf11%
5%
Rtf11%
1%
Ltm3%
1%
Rtm3%
offLtr
0%
Rtr0%
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- 4.1 / 10
- Bubble
- 4.2 / 10
- Boom, as released
- 4.1 / 10
- Boom with BEQ
- 7.4 / 10
- Measured release
- Streaming (Amazon) · DD+ Atmos · +3dB Dialnorm Compensation · chart by t1g8rsfan
- Also in the catalogue
- Disc · DD+ Atmos — not measured here
- Deep bass peak, 10–30 Hz
- -29.6 dBFS · with BEQ -18.6
- Depth, 10–20 vs 30–60 Hz
- -13.4 dB · with BEQ +4.6
- Average level, 10–30 Hz
- -60.6 dBFS · with BEQ -49.6
- Minutes of deep bass
- 3 min · with BEQ 16 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 27.7 dB at 10–20 Hz
- Tomatometer
- 43% · as of 20 Apr 2025
- Metascore
- 49 / 100 · as of 20 Apr 2025
- Chart scale read
- -10 to -70 dBFS
- Height uptime
- 2.6%
- LFE uptime
- 3.0% (shown, not scored)
- Dynamic range
- 29.8 dB
- Channels used
- 15 of 16
- Dead channels
- Ltr
- Genres
- Horror, Thriller
- Tags
- horror, thriller
- Audio
- DD+ Atmos
- Released
- 20 Sep 2024
- First listed
- 27 Sep 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
37%
R
37%
C
89%
LFE
LFE
9.0%
Surround
Ls
18%
Rs
19%
Lrs
21%
Rrs
22%
Wide
Lw
15%
Rw
16%
Height
Ltf
11%
Rtf
11%
Ltm
3.2%
Rtm
3.4%
Ltr
unused
Rtr
0.1%
0:000:521:44
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.