As you take hours to post my replies Strawman..I will post a similar reply here also in case.
The ability to discriminate by ear, is one all experienced detectorists use, as I'm sure many would vouch this if they were interested in anything but watching for entertainment.
I find it hard to disbelieve, knowing who he (Bogene) is (which I didn't at the time) and his PI knowledge and results.
Your ignorance and disrespect in an effort to score points, against me, (a self proclaimed nobody who is stumbling along with everyone else) beggars belief from someone who claims to represent the interest of detectorists.
But as your history and commentary clearly show, time and time again, you are just a troll and a bully with an unwarranted superiority complex. Happy to fake and lie if you think it makes you look like a "winner". What a child!
Edit: Those that know old man Bogene can determine if that's something he would have claimed.
Anything you say is crap!!