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Sample management problem in Logic
Last post Sat, Apr 29 2006 by mattdowns6, 5 replies.
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Posted on Sat, Apr 29 2006 19:05
by mattdowns6
Joined on Fri, Apr 07 2006, Los Angeles, Posts 23
When hitting the LEARN then OPTIMIZE buttons to Free up RAM, it removes all samples from memory showing 0 samples and 0 memory used. I've tried it countless times to no avail. Any ideas? They do all come back after hitting RESET, by the way.

Also I just finished a project using Basses Orch, Cellos Orch, Violas Orch, Violins Orch, Strings Orch and Celli Chamber. My system worked pretty smoothly having these loaded in my Instruments directory manager.
Then I decided to add 4 of the woodwind instruments for a new project and after recording a few instruments, everytime I press play, it stutters then stops and i get a Core Audio System Overload window. I've completely rebooted many times but it doesn't help.
My question is would this situation be helped by adding a few gig of RAM?
i'm using Logic 7.2 with a G5 2.5 with 2.5 gig of RAM installed.
I saw a few prior posts addressing this but I'm still not sure.
I am having a blast with VI when I can get it to run smoothly, by the way.
Thanks for any comments anyone has.
Posted on Sat, Apr 29 2006 22:49
by Maya
Joined on Tue, Nov 25 2003, Vienna/Europe, Posts 841
mattdowns6 wrote:
When hitting the LEARN then OPTIMIZE buttons to Free up RAM, it removes all samples from memory showing 0 samples and 0 memory used. I've tried it countless times to no avail. Any ideas? They do all come back after hitting RESET, by the way.


Hi,

After hitting the LEARN button you need to play back the track of the corresponding VI (it will learn which samples you used in that track). After doing so press OPTIMIZE and only the used samples will be kept in RAM.

Concerning your "Core Audio overload" problem: did I understand you right, that you added the woodwinds to this Basses, Celli, Violas, Violins arrangement? What does your activity monitor say (CPU & RAM load)?
However I would recommend to get 4 GB of RAM for your G5 (in total).

Best,

M a y a
/Maya - Vienna Symphonic Library
Posted on Sat, Apr 29 2006 22:51
by svonkampen
Joined on Wed, Jan 05 2005, San Diego, California, Posts 828
Maya,

you work way to hard Wink

It is Saturday, go be lazy and play with that gorgeous dog of yours.

SvK

ps: I posted those MacBookPro figures...simply amazing polyphony...insane.

SvK
I once thought I was wrong, but I was mistaken.
MacPro 2x3Ghz Dual-Core Intel Xeon, 16 Gig RAM, 10.6.2, Metric Halo 2882, Logic 9
Posted on Sat, Apr 29 2006 23:25
by Maya
Joined on Tue, Nov 25 2003, Vienna/Europe, Posts 841
LOL - don´t worry I already went to a concert, had dinner, watched TV, got on the nerves of our programmers [Wink] (a bit) ,walked in the viennese spring rain, ... I´m fine!

M
/Maya - Vienna Symphonic Library
Posted on Sat, Apr 29 2006 23:45
by mattdowns6
Joined on Fri, Apr 07 2006, Los Angeles, Posts 23
Hey Maya,

Thanks for the help on the Learn and optimize issue.

You did understnd me about adding Oboe, Clarinet, Bassoon and Flutes to the existing String instruments I had in the directory.
Its had to say what my system performance window (CPU and RAM load) is reading because it trips up on the 1st note and if I try to continue I just get the system overload window immediately again. I will get more RAM tomorrow and see if that helps.
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