Atmos Bubble and boom! Index measured, not opinion

Master Z: Ip Man Legacy (2018)

DEMO 6.4 · BUBBLE 7.8 · BOOM 5.3 (with BEQ 8.6). Bass measured on the disc, Atmos. Directed by Yuen Woo-ping. Action.

Master Z: Ip Man Legacy (2018) poster
7.8BUBBLE
5.3BOOM
BEQ 8.6

Master Z: Ip Man Legacy ()DEMO 6.4107 min · PG-13

H3.4
S5.2
C10.0
bed
height
Front
43%
L55%
45%
R56%
100%
C85%
LFE
10%
LFE28%
Surround
14%
Ls36%
15%
Rs36%
27%
Lrs46%
29%
Rrs48%
Wide
0%
Lw1%
0%
Rw1%
Height
6%
Ltf24%
6%
Rtf24%
3%
Ltm5%
3%
Rtm5%
8%
Ltr29%
8%
Rtr29%

Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.

DEMO
6.4 / 10
Bubble
7.8 / 10
Boom, as released
5.3 / 10
Boom with BEQ
8.6 / 10
Measured release
Disc · Atmos · chart by aron7awol
Also in the catalogue
Disc · DD 5.1 — not measured here
Deep bass peak, 10–30 Hz
-29.2 dBFS · with BEQ -17.7
Depth, 10–20 vs 30–60 Hz
-2.3 dB · with BEQ +8.8
Average level, 10–30 Hz
-56.0 dBFS · with BEQ -44.4
Minutes of deep bass
3 min · with BEQ 33 min at ≥ −30 dBFS
Filtered release
its BEQ restores up to 19.6 dB at 10–20 Hz
Tomatometer
89% · as of 10 Oct 2021
Chart scale read
-10 to -69.8 dBFS
Height uptime
19.4%
LFE uptime
28.2% (shown, not scored)
Dynamic range
28.7 dB
Channels used
16 of 16
Genres
Action
Tags
action, adventure, martial arts
Audio
Atmos, DTS-HD MA 5.1, DD 5.1
Released
20 Dec 2018
First listed
4 Dec 2018
Sources
PerceptualPro + BEQ
Render
current

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
55%
R
56%
C
85%
LFE
LFE
28%
Surround
Ls
36%
Rs
36%
Lrs
46%
Rrs
48%
Wide
Lw
0.7%
Rw
0.7%
Height
Ltf
24%
Rtf
24%
Ltm
5.2%
Rtm
5.2%
Ltr
29%
Rtr
29%
0:000:541:47

Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.

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