7.0BUBBLE
3.9BOOM
BEQ 9.3
Akira (1988)DEMO 5.2
AnimationScience FictionActionDisc · TrueHD 5.1 / DTS-HD MA 5.1IMDb ↗TomatometerRT 91%2025MetascoreMC2024 68
H2.1
S5.6
C10.0
bed
height
Akira (1988)
DEMO 5.2 · BUBBLE 7.0 · BOOM 3.9 (with BEQ 9.3). Bass measured on the disc, TrueHD 5.1 / DTS-HD MA 5.1. Directed by Katsuhiro Otomo. Animation, Science Fiction, Action.
Front
58%
L66%
58%
R66%
100%
C93%
LFE
19%
LFE37%
Surround
28%
Ls40%
26%
Rs42%
31%
Lrs43%
30%
Rrs45%
Wide
1%
Lw6%
1%
Rw5%
Height
1%
Ltf7%
1%
Rtf5%
8%
Ltm32%
9%
Rtm31%
1%
Ltr5%
1%
Rtr4%
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- 5.2 / 10
- Bubble
- 7.0 / 10
- Boom, as released
- 3.9 / 10
- Boom with BEQ
- 9.3 / 10
- Measured release
- Disc · TrueHD 5.1 / DTS-HD MA 5.1 · UHD · chart by halcyon888
- Also in the catalogue
- Disc · Atmos; Disc · TrueHD 5.1 — not measured here
- Deep bass peak, 10–30 Hz
- -35.1 dBFS · with BEQ -17.3
- Depth, 10–20 vs 30–60 Hz
- -10.1 dB · with BEQ +5.8
- Average level, 10–30 Hz
- -59.6 dBFS · with BEQ -41.9
- Minutes of deep bass
- 1 min · with BEQ 58 min at ≥ −30 dBFS
- Filtered release
- its BEQ restores up to 20.9 dB at 10–20 Hz
- Tomatometer
- 91% · as of 19 Jan 2025
- Metascore
- 68 / 100 · as of 6 Dec 2024
- Chart scale read
- -10 to -69.9 dBFS
- Height uptime
- 11.7%
- LFE uptime
- 21.6% (shown, not scored)
- Dynamic range
- 27.8 dB
- Channels used
- 16 of 16
- Genres
- Animation, Science Fiction, Action
- Tags
- action, cyberpunk, dystopian, post-apocalyptic, science fiction, science fiction anime
- Audio
- DTS-HD MA 5.1, LPCM 2.0, TrueHD 5.1, Atmos
- Released
- 10 Jun 1988
- First listed
- 13 Jan 2022
- 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
65%
R
66%
C
93%
LFE
LFE
37%
Surround
Ls
40%
Rs
42%
Lrs
43%
Rrs
45%
Wide
Lw
5.5%
Rw
4.9%
Height
Ltf
6.5%
Rtf
4.8%
Ltm
32%
Rtm
31%
Ltr
4.8%
Rtr
3.7%
0:001:022:04
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.