?What does the Substack keep for the Substack audio post?
An audio post is made in the web version of the publication: Create and then Podcast. The file of the Substack audio post is the input of the engine, and the list of quotations is written from it.
?Which problems can come with the Substack audio post?
The recommended maximum size of a video upload is 20 GB, with a H.264 codec and an AAC audio codec. The engine does not change the file of the Substack audio post; it reads it as it is and writes the list of quotations.
?How is the list of quotations built from the Substack audio post?
The engine reads the Russian speech and the instruction writes the list of quotations in the sections Who spoke, Quotes with timestamps, Themes; every line comes from the transcript of the Substack audio post.
?How long may the file be, and how much is free?
One file may be up to 30 minutes on the free plan, and the free plan gives 3 files a day for the list of quotations.
?Where does the file of the Substack audio post wait?
On the Substack. The facts of the table above name the place where the file of the Substack audio post is kept and the way it comes off.