TNA Podcast: Give this one a miss

I'm sure had I attended September's talk Maps: their untold stories at the UK Natiuonal Archives I'd have considered it an hour well spent. The talk was based on a new book by the same title by Rose Mitchell & Andrew Janes containing 100 maps from the TNA collection. They are clearly knowledgeable on the topic.
Unfortunately the presentation doesn't translate into audio. It takes only a few minutes of listening to "It's beautifully imaginatively drawn here", "You can see that" and "I can't resist showing you" to realize it's unfair to presenters and the listeners alike to offer it as a podcast without the images.