The job of a coach is to control the flow of information within the environment. Too much and it is overwhelming. Too little and we miss why we are doing what we are doing.
It is tempting to say the same thing over and over in the hope the information sticks. But that is not productive. The information is passive, not active.
When considering the coaching environment that you want to create for yourself and others it might be worth considering what would happen when you take your finger off the replay button and just press play instead.