Adobe Premiere Pro CC 2015 playback is too fast, renders are regular speed though Trying to figure out why my playback on the timeline (no matter the sequence settings) is slightly faster. Any possible fixes, or ways to troubleshoot this?
Make sure that there isn't a misconfig of framerate between original media, sequence and export.

Eg: Original 25fps, Sequence at 30fps and exported at 25fps. 

In this case the playback would appear faster in premiere, but ok in the exported media.