It all depends on the bird and the presence or absence of hens. I heard one behind my house at 3 in the afternoon two days ago and I worked a loud one for my grandson from 11 to noon Sat. Several of my friends killed birds this year that were silent from the roost to the gun while both of mine the second week gobbled until the shot. I watched a lone jake yesterday that totally ignored my calling. If you know they are in the area keep after them.