Christian Couder went to Git Merge 2016 and recorded some interviews there for the podcast.
Link to mp3
Listen to the episode on YouTube
Here are the interviewees from the conference, all in this one episode:
Roberto Tyley, The Guardian
Karen Sijbrandij, TrainTool
Lars Schneider, Autodesk
Sytse 'Sid' Sijbrandij, GitLab
Tim Pettersen, Atlassian
Michael Haggerty, GitHub
Job van der Voort, GitLab
Carlos MartÃn Nieto, GitHub