The Impact of Enhanced Music & Natural Visuals on Emotional Health

Inclusion Criteria: * You are 13 years of age or older * You can read, write, and speak English at a 5th-grade level or higher * You are legally capable of providing informed consent (adult participants) or capable of providing assent (child participants) * To the best of your knowledge, you are willing and able to commit to the session(s) and activities of this study * You are willing and able to use the sound-delivery and data-collection apparatus of this study * You are willing to use your own personal equipment. Depending on the study, you may need to have your own ear buds/headphones and/or a "smart" device with internet and/or Bluetooth access (e.g., smartphone, iPad). * You have normal hearing in both ears. * You never experience ringing noises or buzzing sensations in your ears (tinnitus) * You do not use a heart/cardiac pacemaker and do not have any history of cardiac rhythm disturbances, such as cardiac conduction delays or blocks * You have no known history of fainting, fainting, spells or seizures, spinning sensations, or trouble with balance (medical terms include epilepsy, seizures, syncope, vertigo, nystagmus) * You do not use of any of the following medications: Beta blockers, steroids, ephedrine, acute anti-anxiety medication (e.g., benzodiazepines such as diazepam/Valium, lorazepam/Ativan or clonazepam/Klonopin), or acute or chronic pain medications (including narcotics and codeine) * For any study session, you will not be under the influence of any substances that could prevent safe participation and will not have consumed e.g., alcohol, THC, Psilocybin, or other mood-altering drugs in the 12 hours preceding the session. Exclusion Criteria: \-