Atmos Bubble and boom! Index measured, not opinion

The Confession (2025)

BOOM 5.9 (with BEQ 7.6). Bass measured on the disc, DD+. Horror.

--BUBBLE
no data
5.9BOOM
BEQ 7.6

The Confession ()⚠ sub-bass -25 dB87 min · NR

HorrorDisc · DD+
no channel
graph published
No channel-activity graph is published for this film,
so it carries a bass score only.
DEMO
needs both scores measured
Bubble
no channel graph published
Boom, as released
5.9 / 10
Boom with BEQ
7.6 / 10
Measured release
Disc · DD+ · chart by mikejl
Deep bass peak, 10–30 Hz
-27.5 dBFS · with BEQ -20.3
Depth, 10–20 vs 30–60 Hz
+2.0 dB · with BEQ +10.4
Average level, 10–30 Hz
-55.3 dBFS · with BEQ -48.1
Minutes of deep bass
6 min · with BEQ 9 min at ≥ −30 dBFS
Sub-bass warning
the disc peaks at -24.6 dBFS at 10 Hz — top of the field; mind ports and driver excursion
Filtered release
its BEQ restores up to 12.9 dB at 10–20 Hz
Chart scale read
-10 to -69.7 dBFS
Genres
Horror
Audio
DD+
First listed
16 Jan 2026
Sources
BEQ

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