LT-TB Protools 32 Buffer?

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   Is anyone using the LT-TB or Aes 16 and able to use protools at a buffer of 32 when recording? 
 When I try on my system with protools 12, the protools cpu meter starts jumping all over and quite often spikes to 100%. I have an i7 3770 processor with 16 gigs of ram so I don't think it's a power problem.  Also when I'm at a buffer setting of 64 it behaves much better than twice as good. At 64 the cpu meter hovers around 10% and it isn't jumping around so much. 

 Just curious about other people's experience.

Thanks,
Chris

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chrisaiken Members Profile Send Private Message Find Members Posts Add to Buddy List Caracal Joined: November/29/2007 Points: 21	Topic: LT-TB Protools 32 Buffer? Posted: August/08/2016 at 4:46pm
	Is anyone using the LT-TB or Aes 16 and able to use protools at a buffer of 32 when recording? When I try on my system with protools 12, the protools cpu meter starts jumping all over and quite often spikes to 100%. I have an i7 3770 processor with 16 gigs of ram so I don't think it's a power problem. Also when I'm at a buffer setting of 64 it behaves much better than twice as good. At 64 the cpu meter hovers around 10% and it isn't jumping around so much. Just curious about other people's experience. Thanks, Chris

David A Hoatson Members Profile Send Private Message Find Members Posts Add to Buddy List Admin Group Forum Administrator Joined: October/01/2003 Location: Idaho Points: 4993	Posted: August/08/2016 at 9:42pm
	Please try ProTools 12.4. This seems to be a bug with ProTools 12.5.
	Thank you, David A. Hoatson Lynx Studio Technology, Inc. Co-founder, Chief Software Engineer

chrisaiken Members Profile Send Private Message Find Members Posts Add to Buddy List Caracal Joined: November/29/2007 Points: 21	Posted: August/09/2016 at 3:30am
	Thanks David, I'll try 12.4 as I am indeed on 12.5.2.