Condenser allows you to extract speech audio from video files, based on subtitle timings. By omitting the audio outside of speech, it increases the language per second that you are getting exposed to.
For my particular use case where I was using a retiming tool for many of my subs, there was no easy way to specify the retimed files. Have successfully tested and used this myself, though you may wish to check.
For my particular use case where I was using a retiming tool for many of my subs, there was no easy way to specify the retimed files. Have successfully tested and used this myself, though you may wish to check.