Automatic Limiter on stereo master

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rufiooo2
Posts: 2
Joined: Tue May 08, 2012 11:44 am

Automatic Limiter on stereo master

Post by rufiooo2 » Tue May 08, 2012 11:47 am

Hey guys,

I've been having trouble with this for awhile. I mix a radio show on ableton live 8, and when I export the audio, it has been automatically limited (so no peaks are above 0dB), even though no plugins are on the master channel strip.

Does anyone know why this is happening, and how to disable this function?

Thank you very much!

justin
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Joined: Mon Jul 05, 2004 11:48 am
Location: UK
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Re: Automatic Limiter on stereo master

Post by justin » Tue May 08, 2012 11:53 am

My guess is you have "normalize" enabled in the render settings.

rufiooo2
Posts: 2
Joined: Tue May 08, 2012 11:44 am

Re: Automatic Limiter on stereo master

Post by rufiooo2 » Tue May 08, 2012 11:56 am

Nope, normalize is always off.

Palmer Eldritch
Posts: 525
Joined: Thu Jun 23, 2005 9:47 pm
Location: Universe>Earth>Europe>Germany

Re: Automatic Limiter on stereo master

Post by Palmer Eldritch » Tue May 08, 2012 12:34 pm

rufiooo2 wrote:Hey guys,

I've been having trouble with this for awhile. I mix a radio show on ableton live 8, and when I export the audio, it has been automatically limited (so no peaks are above 0dB), even though no plugins are on the master channel strip.

Does anyone know why this is happening, and how to disable this function?

Thank you very much!
Hi rufiooo2,

0dB in the master means 0dBfs (full scale) - This means that everything above 0dBfs will clip (cut) so nothing can exceed 0dBfs.
This is not a problem of Live, this is in general normal behavior of digital audio.

cheers, palmer
Live 8_3_4 + 4b7_32+64 -Suite- Max4Live 5_1_9 _ core2DuoMacBook 2*2,16 Ghz + external FW HD _ OSX 10.6.8 _ 3G RAM _ M.H. MIO 2882 + 5.4d208 Driver _ Faderfox LV1 _ Akai MPK25 _ Logitec wheel mouse _______ PeacE will be the SOLution of LIVE

icedsushi
Posts: 1652
Joined: Wed Jan 12, 2005 8:36 pm

Re: Automatic Limiter on stereo master

Post by icedsushi » Tue May 08, 2012 12:42 pm

rufiooo2 wrote:it has been automatically limited (so no peaks are above 0dB), even though no plugins are on the master channel strip
That's pretty much what clipping is when the signal is too hot. Why do you need the peaks to be in the red above 0db? You cannot render that without clipping.

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