Seek-Tables: "same time as playing segment" transition still sample accurate?

Question

I have a switch container with different transitions between 20 music segments. Converting them to Ogg Vorbis format makes the Soundbank a lot smaller (and the running instance uses less RAM). However, I was wondering whether the transitions using the "same time as playing segment" option are still sample accurate or if the Wwise engine uses the vorbis seek table with a granularity of 2014 samples (about 20 ms) and the next playing segment might be off by 20 ms.

Thanks,

Jan