Biohacking film producer and actor Randy Charach asks Dave Siever some questions about Audio-Visual Entrainment (AVE). Randy has been trying out a DAVID Delight Pro. They discuss how AVE helps with many situations including how AVE can help with ADHD, HRV, and worry.
![Randy Charach, Film Producer and Actor, Interviews Dave Siever](https://bio-medical.com/resources/wp-content/uploads/2022/10/Randy-Charach-film-producer-and-actor-interviews-Dave-Siever-19-50-screenshot-gigapixel-standard-scale-2_00x.png)