The two guys who filmed the Destiny Rules documentary talk about what that experience was like:
https://www.instagram.com/p/CdXG_l4Dckl/
According to them it was Lindsey's idea to film the process; they didn't know if Stevie would even participate in recording; they were "like an old married couple" but their tiffs never got particularly big or bad. It's a short audio, little over 5 mins.