5.3BUBBLE
2.2BOOM
BEQ 8.0
How to Train Your Dragon (2025)DEMO 3.4
H2.4
S1.8
C10.0
bed
height
How to Train Your Dragon (2025)
DEMO 3.4 · BUBBLE 5.3 · BOOM 2.2 (with BEQ 8.0). Bass measured on the disc, Atmos / DD+ Atmos. Directed by Dean DeBlois. Fantasy, Family, Action, Adventure.
Front
37%
L77%
40%
R80%
100%
C98%
LFE
5%
LFE20%
Surround
9%
Ls51%
9%
Rs50%
7%
Lrs48%
6%
Rrs46%
Wide
1%
Lw4%
1%
Rw4%
Height
1%
Ltf4%
1%
Rtf4%
6%
Ltm44%
6%
Rtm44%
0%
Ltr1%
0%
Rtr1%
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- 3.4 / 10
- Bubble
- 5.3 / 10
- Boom, as released
- 2.2 / 10
- Boom with BEQ
- 8.0 / 10
- Measured release
- Disc · Atmos / DD+ Atmos · IMAX · +4dB Dialnorm Compensation - DD+ Atmos · chart by t1g8rsfan
- Also in the catalogue
- Disc · Atmos; Disc · DD+ Atmos — not measured here
- Deep bass peak, 10–30 Hz
- -41.6 dBFS · with BEQ -23.5
- Depth, 10–20 vs 30–60 Hz
- -21.5 dB · with BEQ -1.6
- Average level, 10–30 Hz
- -63.8 dBFS · with BEQ -45.6
- Minutes of deep bass
- 0 min · with BEQ 59 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 24.5 dB at 10–20 Hz
- Tomatometer
- 78% · as of 25 Jun 2026
- Metascore
- 61 / 100 · as of 5 Jan 2026
- Chart scale read
- -15 to -70 dBFS
- Height uptime
- 13.9%
- LFE uptime
- 8.4% (shown, not scored)
- Dynamic range
- 17.7 dB
- Channels used
- 16 of 16
- Genres
- Fantasy, Family, Action, Adventure
- Tags
- action, adventure, family, fantasy, monster, sword and sorcery
- Audio
- Atmos, DD+ Atmos
- Released
- 6 Jun 2025
- First listed
- 15 Jul 2025
- Sources
- PerceptualPro + BEQ
- Render
- older, corrected
Channel by channel, through the film
One lane per speaker, the whole film from left to right. Bar height is how loud that speaker gets (square-root scale against this film's loudest moment, so quiet passages stay visible). The amber line under a lane marks the moments counted as playing, and the figure on the right is their share of the film. For the six height speakers that share is part of BUBBLE.
Front
L
77%
R
80%
C
98%
LFE
LFE
20%
Surround
Ls
51%
Rs
50%
Lrs
48%
Rrs
46%
Wide
Lw
4.1%
Rw
4.0%
Height
Ltf
3.9%
Rtf
4.3%
Ltm
44%
Rtm
44%
Ltr
1.1%
Rtr
0.6%
0:001:032:05
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.