Prepare to dive deep into the blog of big words and geek out on the science of entrainment. Entrainment is fundamental to the influence of family therapy. However, the concept of entrainment has never been formally introduced in the field of family therapy or family systems theory, but it is an fact – a perfect fit. So what is Entrainment? Since my interest is in music, let’s take the biomusicological approach to entrainment, which explains the rhythmic synchronicity of sound