Nice podcast on Accessibility! I recently passed my Core Certification and I am a frequent user of the interactive videos which are great, so thank you. I love that there are transcripts on these, as I learn best by reading.
Have you considered making the playback speed adjustable on these resources? On audiobooks I usually slow it down to .75 or .8 speed and it's a big help, especially when I don't want to miss an important word or concept. I believe Netflix is also adding speed adjustment options. I know that there are people with auditory processing disorders that could probably benefit from a feature like that as well.
Thanks!
StellaBon