4.7BUBBLE
6.9BOOM
BEQ 9.1
Do Not Enter (2026)DEMO 5.72 dead
H0.9
S5.2
C7.1
bed
height
Do Not Enter (2026)
DEMO 5.7 · BUBBLE 4.7 · BOOM 6.9 (with BEQ 9.1). Bass measured on the disc, DD+. Directed by Marc Klasfeld. Horror.
Front
73%
L65%
74%
R66%
100%
C64%
LFE
9%
LFE6%
Surround
14%
Ls25%
14%
Rs26%
36%
Lrs51%
36%
Rrs51%
Wide
offLw
offRw
Height
1%
Ltf1%
1%
Rtf1%
6%
Ltm11%
6%
Rtm11%
0%
Ltr0%
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
- 5.7 / 10
- Bubble
- 4.7 / 10
- Boom, as released
- 6.9 / 10
- Boom with BEQ
- 9.1 / 10
- Measured release
- Disc · DD+ · chart by mikejl
- Deep bass peak, 10–30 Hz
- -23.0 dBFS · with BEQ -16.9
- Depth, 10–20 vs 30–60 Hz
- -3.4 dB · with BEQ +7.3
- Average level, 10–30 Hz
- -49.6 dBFS · with BEQ -43.5
- Minutes of deep bass
- 34 min · with BEQ 51 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 14.6 dB at 10–20 Hz
- Chart scale read
- -10 to -69.5 dBFS
- Height uptime
- 3.8%
- LFE uptime
- 5.6% (shown, not scored)
- Dynamic range
- 29.1 dB
- Channels used
- 14 of 16
- Dead channels
- Lw Rw
- Genres
- Horror
- Tags
- horror
- Audio
- DD+
- Released
- 20 Mar 2026
- First listed
- 29 Mar 2026
- 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
65%
R
66%
C
64%
LFE
LFE
5.6%
Surround
Ls
25%
Rs
26%
Lrs
51%
Rrs
51%
Wide
Lw
unused
Rw
unused
Height
Ltf
0.5%
Rtf
0.5%
Ltm
11%
Rtm
11%
Ltr
0.1%
Rtr
0.2%
0:000:461:31
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.