Neurophysiological Benefits of Live Music for Early Alzheimer's Patients and Their Caregivers

Inclusion Criteria: * Clinical Dementia Rating 0.5 - 2 * Be a person with or caregiver to a person with a diagnosis of early Alzheimer's Disease, mild dementia, and/or mild cognitive impairment (MCI) * Able to provide informed consent * Willing to wear an EEG headset and heart rate monitoring devices * Willing to possibly have small patches of body / facial hair shaved to accommodate administration of heart rate monitoring devices * Willing to answer survey questions about topics related to the study * Willing to be audio / video recorded Exclusion Criteria: * Clinical Dementia Rating \<0.5 or \> 2 * Unable to provide informed consent * Endorsing suicidal ideation (SI), self-injurious behavior, or homicidal ideation (HI) above the threshold defined in the "Risk Reduction and Safety Plan" * Participating in another clinical trial studying AD and/or Dementia * Starting a new prescription medication in the last 6 months * Prescribed Benzodiazepines on an as needed basis