Atmos Bubble and boom! Index measured, not opinion

St. Agatha (2018)

BOOM 8.2 (with BEQ 8.5). Bass measured on the disc, DD+. Directed by Darren Lynn Bouseman. Horror, Thriller.

--BUBBLE
no data
8.2BOOM
BEQ 8.5

St. Agatha ()⚠ sub-bass -22 dB103 min

HorrorThrillerDisc · DD+IMDb ↗TomatometerRT 64%2021
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
8.2 / 10
Boom with BEQ
8.5 / 10
Measured release
Disc · DD+ · chart by mikejl
Deep bass peak, 10–30 Hz
-20.8 dBFS · with BEQ -19.6
Depth, 10–20 vs 30–60 Hz
+3.7 dB · with BEQ +6.0
Average level, 10–30 Hz
-45.1 dBFS · with BEQ -43.9
Minutes of deep bass
42 min · with BEQ 43 min at ≥ −30 dBFS
Sub-bass warning
the disc peaks at -22.1 dBFS at 10 Hz — top of the field; mind ports and driver excursion
Tomatometer
64% · as of 10 Oct 2021
Chart scale read
-10 to -69.7 dBFS
Genres
Horror, Thriller
Tags
drama, horror, thriller
Audio
DD+
First listed
1 Nov 2025
Sources
BEQ

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