1.9BUBBLE
--BOOM
no data
La La Land (2016)3 dead
H0.7
S1.4
C5.7
bed
height
La La Land (2016)
BUBBLE 1.9. Directed by Damien Chazelle.
Front
54%
L51%
56%
R53%
100%
C83%
LFE
3%
LFE10%
Surround
14%
Ls25%
14%
Rs24%
0%
Lrs1%
0%
Rrs1%
Wide
offLw
0%
Rw0%
Height
1%
Ltf4%
2%
Rtf6%
offLtm
offRtm
1%
Ltr4%
2%
Rtr6%
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- needs both scores measured
- Bubble
- 1.9 / 10
- Boom, as released
- no bass chart published
- Tomatometer
- 91% · as of 29 Nov 2022
- Metascore
- 94 / 100 · as of 16 Jun 2025
- Height uptime
- 3.3%
- LFE uptime
- 10.4% (shown, not scored)
- Dynamic range
- 30.1 dB
- Channels used
- 13 of 16
- Dead channels
- Lw Ltm Rtm
- Tags
- comedy, comedy drama, dance, drama, musical, romance
- Released
- 1 Dec 2016
- First listed
- 8 Aug 2026
- Sources
- PerceptualPro
- 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
51%
R
53%
C
83%
LFE
LFE
10%
Surround
Ls
25%
Rs
24%
Lrs
0.5%
Rrs
0.6%
Wide
Lw
unused
Rw
0%
Height
Ltf
4.3%
Rtf
5.6%
Ltm
unused
Rtm
unused
Ltr
4.4%
Rtr
5.8%
0:001:052:09
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.