The main thing you need is a decent site to hunt but I think impatience and laziness such as over analyzing signals and looking for a reason not to dig hurt performance. Of course you can't always dig everything but you should dig as much as possible because you have no idea what the situation is underground. Coins and rings can be in any orientation and mixed with any kind of trash. Some signals change completely when you dig a little or even scrape the surface.
Also you need time. The more you hunt the more you will find. I think a lot of experts who say they can tell everything from the tone are probably digging a lot of junk too but they spend enough time to find some good stuff. I don't know if I'm a good hunter or not but I have patience and usually find at least 1 or 2 ok things per hunt.
Also you need time. The more you hunt the more you will find. I think a lot of experts who say they can tell everything from the tone are probably digging a lot of junk too but they spend enough time to find some good stuff. I don't know if I'm a good hunter or not but I have patience and usually find at least 1 or 2 ok things per hunt.