2.2BUBBLE
6.9BOOM
BEQ 7.3
Ratatouille (2007)DEMO 3.96 dead⚠ sub-bass -21 dBhot release
H1.1
S4.9
C1.4
bed
height
Ratatouille (2007)
DEMO 3.9 · BUBBLE 2.2 · BOOM 6.9 (with BEQ 7.3). Bass measured on the disc, Atmos. Directed by Brad Bird, Jan Pinkava. Family, Comedy, Animation, Fantasy.
Front
29%
L57%
27%
R55%
100%
C95%
LFE
7%
LFE13%
Surround
12%
Ls31%
11%
Rs30%
20%
Lrs44%
19%
Rrs44%
Wide
offLw
offRw
Height
offLtf
offRtf
5%
Ltm14%
5%
Rtm13%
offLtr
offRtr
Bar and top figure — level against the film’s most active channel. Bottom figure — share of the runtime the channel carries signal.
- DEMO
- 3.9 / 10
- Bubble
- 2.2 / 10
- Boom, as released
- 6.9 / 10
- Boom with BEQ
- 7.3 / 10
- Measured release
- Disc · Atmos · chart by aron7awol
- Deep bass peak, 10–30 Hz
- -19.4 dBFS · with BEQ -19.1
- Depth, 10–20 vs 30–60 Hz
- -1.7 dB · with BEQ +3.2
- Average level, 10–30 Hz
- -50.7 dBFS · with BEQ -50.5
- Minutes of deep bass
- 19 min · with BEQ 18 min at ≥ −30 dBFS
- Sub-bass warning
- the disc peaks at -20.8 dBFS at 10 Hz — top of the field; mind ports and driver excursion
- Chart
- its scale clips the curve, so the peak is at least what is shown
- Hot release
- its BEQ turns 10–30 Hz down by up to 4.9 dB
- Tomatometer
- 96% · as of 4 Mar 2026
- Metascore
- 96 / 100 · as of 16 Jun 2025
- Chart scale read
- -15 to -70 dBFS
- Height uptime
- 4.6%
- LFE uptime
- 13.0% (shown, not scored)
- Dynamic range
- 28.1 dB
- Channels used
- 10 of 16
- Dead channels
- Lw Rw Ltf Rtf Ltr Rtr
- Genres
- Family, Comedy, Animation, Fantasy
- Tags
- buddy, comedy drama, coming-of-age, flashback
- Audio
- Atmos, DTS-HD MA 5.1, LPCM 5.1
- Released
- 28 Jun 2007
- 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
57%
R
55%
C
95%
LFE
LFE
13%
Surround
Ls
31%
Rs
30%
Lrs
44%
Rrs
44%
Wide
Lw
unused
Rw
unused
Height
Ltf
unused
Rtf
unused
Ltm
14%
Rtm
13%
Ltr
unused
Rtr
unused
0:000:561:51
Read from PerceptualPro's channel-activity graph, pixel by pixel. A lane marked unused never rises out of its line.