5.0BUBBLE
5.5BOOM
BEQ 8.6
I Know What You Did Last Summer (2025)DEMO 5.2
H1.0
S3.3
C10.0
bed
height
I Know What You Did Last Summer (2025)
DEMO 5.2 · BUBBLE 5.0 · BOOM 5.5 (with BEQ 8.6). Bass measured on the disc, DD+ Atmos. Directed by Jennifer Kaytin Robinson. Horror, Mystery, Thriller.
Front
36%
L61%
38%
R63%
100%
C89%
LFE
12%
LFE24%
Surround
14%
Ls42%
14%
Rs44%
11%
Lrs35%
10%
Rrs35%
Wide
1%
Lw0%
1%
Rw1%
Height
2%
Ltf11%
2%
Rtf13%
0%
Ltm2%
0%
Rtm2%
2%
Ltr13%
1%
Rtr12%
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- 5.2 / 10
- Bubble
- 5.0 / 10
- Boom, as released
- 5.5 / 10
- Boom with BEQ
- 8.6 / 10
- Measured release
- Disc · DD+ Atmos · +6dB Dialnorm Compensation · chart by t1g8rsfan
- Also in the catalogue
- Disc · DTS-HD MA 5.1; Disc · DTS-HD MA 5.1 / DD+ Atmos — not measured here
- Deep bass peak, 10–30 Hz
- -28.9 dBFS · with BEQ -20.1
- Depth, 10–20 vs 30–60 Hz
- -9.2 dB · with BEQ +4.6
- Average level, 10–30 Hz
- -54.9 dBFS · with BEQ -46.1
- Minutes of deep bass
- 26 min · with BEQ 56 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 19.0 dB at 10–20 Hz
- Tomatometer
- 36% · as of 8 Oct 2025
- Metascore
- 42 / 100 · as of 19 Nov 2025
- Chart scale read
- -10 to -70 dBFS
- Height uptime
- 5.9%
- LFE uptime
- 11.2% (shown, not scored)
- Dynamic range
- 24.3 dB
- Channels used
- 16 of 16
- Genres
- Horror, Mystery, Thriller
- Tags
- slasher
- Audio
- DD+ Atmos, DTS-HD MA 5.1
- Released
- 16 Jul 2025
- First listed
- 26 Aug 2025
- 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
61%
R
63%
C
89%
LFE
LFE
24%
Surround
Ls
42%
Rs
43%
Lrs
35%
Rrs
34%
Wide
Lw
0.3%
Rw
0.5%
Height
Ltf
11%
Rtf
13%
Ltm
1.9%
Rtm
1.9%
Ltr
13%
Rtr
12%
0:000:561:51
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.