A helpful app that allows you to play sounds at different frequencies can be used for various purposes such as relaxation, meditation, or dog training. Additionally, it can be an excellent tool for dog training by using specific sound frequencies to capture the dog's attention, reinforce positive behavior, and assist in training commands more effectively. Terms of Use: https://barbarossaapps.com/terms-conditions/ Privacy Policy: https://barbarossaapps.com/privacy-policy/