At 4:00 min.
This was the first time I’ve ever heard of ‘absolute phase’. I thought phase was phase. Huh.
Interesting. Cool to hear his perspective on placing mics, especially overheads. This was really hard to listen to with his laryngitis or voice issue, but some good info and worth listening.
I think the key statement is “it is really hard to hear this, only a few guys can do it”… I don’t intend to lose any sleep over this! 
Thats a good point lol.