I did see the description of Auto Split, but the term “Auto” made me wonder if WaveLab would perform this function based on areas of silence. In spoken word, there is lots of silence (between sentences, paragraphs, etc.).
It appears that Audio Montage is a multitrack function. In my work, the recording is a single file which I then use markers to distinguish between what will ultimately be exported as individual files. Below is a screenshot from a typical project:
Thank you, Phillipe.
