We had a great time presenting at Agile 2021! Unfortunately, the workshops at the conference are not recorded. So we decided to make them available via other channels.
For the materials, the best is to visit the original Medium blog, which has links to the long negotiation recording, a worksheet to download to practice while listening, and a Mural to download to share or use with your group (or for yourself. )
Please let me know if you have any trouble accessing the links.
Secondly, we have a recording of a Meetup where we did the longer version with the Mural preparation sheet.