We start with coon distress either single or pair of coons. Then , I will go to ,on my FoxPro , one with twittering babies and boar coon combination , then to boar coon duo . We place the caller behind the tree/hole and get behind a tree and watch....if they peek and not come out , we switch sounds and watch to see how the coon reacts. If it just goes back down out of sight ,we go back to the sound it first showed it self to. Then to a sound it has not heard yet. If it shows activity , we stay with the sounds that tripped its trigger. Usually the sound that made it retreat will do the same each time it is tried with this coon. Going back and forth between the sounds that make it the most active, you will have the best chance to have it leave its hole. We have also tried using two callers at the same time and this can be very effective as well as one call farther away running low volume and they come out to look into the distance for the "fight" that has left the bottom of their tree to go farther away. Turn one caller off and the other one , back and forth and mix them up. Once in a while you will get a stubborn one to come out. Peekers are frustrating for sure .We still have to use our FoxPro decoy to see if that helps. Many times with multiple coons in same hole coon #2 is looking at one of its friends that has come out and got shot and is laying at the base of the tree and still moving. This never seems to stop the next one from coming out if it feels like it.