It's a pretty short call, please do! But try to keep an open mind and not take mine or his word for it - it's all out there.
I've listened to the recording and it's obvious he was joking every time he asked for the $10 million. I want to know why you think otherwise and am asking for the exact timestamp where you believe his threat could be interpreted as serious. I honestly have no idea which part of the recording could be interpreted as a serious threat and I don't believe such a timestamp exists, hence my inability to find it.