Audio too low in real life setting
We delivered several modules of training with voice over on every slide. (averaging about 5o-100 slides a course) Now, the client is using it in the field and says that the audio is too low. The recordings were done in Audacity and I have read about batch processing, but don't really know where to begin. Can we select all the audio files in the Storyline output folder and batch process them, save them as the same file name and the links will be updated in the published file? If not, is there any way other than going slide to slide to raise the volume level?