Atmos Bubble and boom! Index measured, not opinion

How to Train Your Dragon 2 (2014)

BOOM 4.3 (with BEQ 6.6). Bass measured on the disc, DTS-HD MA 7.1. Directed by Dean DeBlois. Family, Animation, Fantasy, Adventure, Action, Comedy.

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
4.3 / 10
Boom with BEQ
6.6 / 10
Measured release
Disc · DTS-HD MA 7.1 · chart by aron7awol
Also in the catalogue
Disc · DTS:X — not measured here
Deep bass peak, 10–30 Hz
-36.2 dBFS · with BEQ -30.7
Depth, 10–20 vs 30–60 Hz
-7.6 dB · with BEQ +2.6
Average level, 10–30 Hz
-58.9 dBFS · with BEQ -53.4
Minutes of deep bass
10 min · with BEQ 34 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 16.1 dB at 10–20 Hz
Tomatometer
92% · as of 25 Jun 2026
Metascore
77 / 100 · as of 10 Nov 2024
Chart scale read
-20 to -79.9 dBFS
Genres
Family, Animation, Fantasy, Adventure, Action, Comedy
Tags
action, adventure, children's, comedy, fantasy, medieval
Audio
DTS-HD MA 7.1, DTS:X
Released
16 May 2014
First listed
4 Dec 2018
Sources
BEQ

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