3 Replies Latest reply: Feb 8, 2013 8:33 AM by The Art Of Sound
Jane Snijders Level 1 (40 points)

I use my mac pro 3.1 8core in 64 bit kernel mode.  It has 8gb Ram. Snow Leopard installed. Logic 9.1.8.

I press the 4 and 6 keys when starting up to use my mac in 64 bit kernel. Also Logic is in 64 bit.



Sadly I notice that Logic is running slow and sometimes responds very late to mouse commands.

( working in matrix editor is almost impossible in bigger projects / start stop reacts very late )

When I use my macpro In 32bit kernel mode and Logic in 64 bit It runs smooth and fast........

But then I can not use my UAD plug ins in 64 bit....they need the mac in 64bit kernel mode.

Using the 32 bit audio bridge with 32 bit UAD plugs is not an ideal workflow....



Anyone else having the same issue in 64 bit kernel ?  Or any expert that knows more about this?



help and comments very much appreciated.

Logic Pro, Mac OS X (10.6.8)