Bob Ludwig!

The guy is a long-time mogul of audio mastering.
He's talking here about the last Brooooce's box "The Promise", but gives also cool details about the original "Darkness..." album.

More than a hidden promo for that histo/hysteric 2CD+3DVD box,  it's a nice conversation with one of these mysterious hi-fi sorcerers, "the people at the mastering".

Best sequence at the end, when Bob's telling us that Bruce didn't have bodyguards in Portland (ME) and was drinking  10 gallons of water a day for some reason.