Atmos Bubble and boom! Index measured, not opinion

Mulholland Drive (2001)

BOOM 5.9 (with BEQ 7.3). Bass measured on the disc, DTS-HD MA 5.1. Directed by David Lynch. Thriller, Drama, Mystery.

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
7.3 / 10
Measured release
Disc · DTS-HD MA 5.1 · chart by kaelaria
Deep bass peak, 10–30 Hz
-26.5 dBFS · with BEQ -22.0
Depth, 10–20 vs 30–60 Hz
+1.1 dB · with BEQ +8.4
Average level, 10–30 Hz
-55.9 dBFS · with BEQ -51.3
Minutes of deep bass
8 min · with BEQ 14 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 13.8 dB at 10–20 Hz
Tomatometer
84% · as of 16 Jan 2026
Metascore
87 / 100 · as of 16 Jan 2026
Chart scale read
-10 to -89.5 dBFS
Genres
Thriller, Drama, Mystery
Tags
art, crime, crime drama, crime thriller, drama, experimental
Audio
DD+ 5.1, DTS-HD MA 5.1
Released
16 May 2001
First listed
13 Jan 2022
Sources
BEQ

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