Distorted audio related to Aggregate Devices?

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Bodega.
Posts: 35
Joined: Wed Oct 04, 2006 1:19 pm

Distorted audio related to Aggregate Devices?

Post by Bodega. » Wed Oct 17, 2012 8:06 pm

Hi all,

I've been having problems since updating to 8 when recording from external inputs. Often, perhaps half of the time, I will get a severe crackling/distortion on inputs, which isn't just a monitor problem - the crackling goes to tape. The only cure I've found is to either switch the audio engine off/on, change the driver in Preferences or restart. From the sound of it I'm inclined to think it's due to sample rate differences, since I use a RME Babyface and a MOTU Traveler together via Aggregate Devices ( Mac OS 10.6.8 ) .

Is this a known problem? And if so, is there a solution beyond just restarting the audio engine all the time?

I use both Live and Logic Pro on a daily basis and I've never had that problem with Logic, that I can recall.

thanks in advance!
Matthew
________________________________
http://www.halftruthallday.com
2011 Macbook Pro, 2015 iMac
Live Suite 10.0.2

PHY6
Posts: 286
Joined: Wed Apr 22, 2009 2:42 pm

Re: Distorted audio related to Aggregate Devices?

Post by PHY6 » Wed Oct 17, 2012 10:31 pm

I remember having this problem a while ago.
Can you select your soundcard directly instead of ussing the Aggregate Device ?

Bodega.
Posts: 35
Joined: Wed Oct 04, 2006 1:19 pm

Re: Distorted audio related to Aggregate Devices?

Post by Bodega. » Wed Oct 17, 2012 11:24 pm

I can - no problem there - but within my setup it doesn't really benefit me to do so.
________________________________
http://www.halftruthallday.com
2011 Macbook Pro, 2015 iMac
Live Suite 10.0.2

PHY6
Posts: 286
Joined: Wed Apr 22, 2009 2:42 pm

Re: Distorted audio related to Aggregate Devices?

Post by PHY6 » Thu Oct 18, 2012 7:09 am

Well, it cured my problem selecting the sc directly.

Bodega.
Posts: 35
Joined: Wed Oct 04, 2006 1:19 pm

Re: Distorted audio related to Aggregate Devices?

Post by Bodega. » Thu Oct 18, 2012 2:43 pm

It might solve the problem here in the short term but my setup is pretty reliant on having both interfaces.

Is that a confirmed bug?
________________________________
http://www.halftruthallday.com
2011 Macbook Pro, 2015 iMac
Live Suite 10.0.2

Bodega.
Posts: 35
Joined: Wed Oct 04, 2006 1:19 pm

Re: Distorted audio related to Aggregate Devices?

Post by Bodega. » Tue Oct 23, 2012 5:31 pm

Bump.

Anyone from Ableton have thoughts on this?
________________________________
http://www.halftruthallday.com
2011 Macbook Pro, 2015 iMac
Live Suite 10.0.2

oblique strategies
Posts: 3606
Joined: Thu Nov 02, 2006 9:57 pm
Location: Another Green World

Re: Distorted audio related to Aggregate Devices?

Post by oblique strategies » Wed Nov 28, 2012 7:56 am

Bump

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