Octave | A Modern Therapy and Coaching Practice Supporting All Aspects of Emotional Well-Being | Octave Octave is a modern practice supporting all aspects of emotional well-being through therapy, coaching, groups, and classes. With beautiful spaces in NYC and SF, Octave provides a place that inspires confidence and calm — for busy professionals, couples, new parents, and anyone else who might seek thoughtful guidance and support that is just as measurable as it is meaningful.