Click Load above to load the audio, the text, and the timings. You will then be notified when: “Enough audio has been loaded to begin playing it.”

The space bar may be used to play/pause the audio. Clicking (or tapping in the case of a touch screen) the bottom text box will also work.

By clicking the Page button and entering a page number, you can jump to a particular page. Then the audio will automatically be cued up to the first word of that page.