Logic Pro 9 32 Bit? 64 ? Options

[zam]

Hello ,
I ve just installed the upgrade from logic pro 8 to logic pro 9 , and in the same time i ve upgraded my OSX to snow leopard .
I thought that now logic will be in 32 bit , but when i load sample in 32 bit , nothing ??
When i go in the preference / audio and try to set the resolution ( i ve live ableton and the 32 bit work fine) , only 24 bit can be activated .
My question is , it is normal to have this system set like this , on my screen when i start the soft , it display logic pro 9.0.1 ( 32 bit) , so the soft start in 32 bit , how can be sure that the soft is in 32 bit , and if i want to increase to 64 bit , what is the operation to do.
Thanks a lot , in advance for your answer
by by

[kayj_prod]

If you look at prefs/resolution if I remember correctly, you are looking at recording resolution. The maximum is 24bit. (It seems strange that Ableton will record in 34bit?!)
The 64 bit referred to in the 9 upgrade is to do with memory allocation and will not increase the dynamic resolution of your audio recordings. Does anyone have 64bit AD convertors?

Hope this helps.