Atmos Bubble and boom! Index measured, not opinion

Hold the Fort (2025)

BOOM 4.7 (with BEQ 7.0). Bass measured on the disc, DD+. Horror, Comedy.

--BUBBLE
no data
4.7BOOM
BEQ 7.0

Hold the Fort ()74 min

HorrorComedyDisc · 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
4.7 / 10
Boom with BEQ
7.0 / 10
Measured release
Disc · DD+ · chart by mikejl
Deep bass peak, 10–30 Hz
-34.1 dBFS · with BEQ -24.6
Depth, 10–20 vs 30–60 Hz
+0.5 dB · with BEQ +12.4
Average level, 10–30 Hz
-62.1 dBFS · with BEQ -52.5
Minutes of deep bass
1 min · with BEQ 10 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 13.8 dB at 10–20 Hz
Chart scale read
-10 to -69.5 dBFS
Genres
Horror, Comedy
Audio
DD+
First listed
24 Jun 2026
Sources
BEQ

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