Problem delayed tracks / Sync?

Hello,

Jarguzzi has just posted in the Logic 9 forum of Logic Users Group under the title of Problem delayed tracks / Sync?.

This thread is located at http://www.logic-users-group.com/forums/showthread.php?t=4451

Here is the message that has just been posted:
***************
Hi there,

for a recording session I need 24 input-Tracks.

My configuration:
iMac 2,4 GHz / 4GB RAM
OSX 10.6.6
Logic 9.1.3
Focusrite LiquidMix32

MOTU 828 mkII
M-Audio Fast Track Ultra

I created a new audio-device called EPTotal in the audio-utility. The first device from EPTotal is the 828, the second one is the Fast Track Ultra. OSX makes the checkbox "Resample" = TRUE. In Logic I choose "EPTotal" in the audio-konfiguration.

8 Track from DI Mackie Desk to 828 Analog IN
8 Track from DI Mackie Desk to M-Audio Fast Track Ultra
8 Track from Yamaha 01V to 828 ADAT IN (optical) --> 828 is master / 01V is slave no wordclock/sync problem.

In Logic there are on all 24 Autio Tracks a signal. So far so good. On all channels of the Fast Track there are a larger latency. After recording, all tracks from the Fast Track are delayed about a half beat. But it various from take to take.

At first, I thought it was a sync-problem. So I deactivate the 8 ADAT channels. No result. I tried to set the "Resample" checkbox = FALSE in the audio-utility of OSX - no result.

Has anybody an idea, what the problem could be?

Lot of thanks.
***************


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