Jason Warren, MD, PhD, FRACP from University College London, London, UK speaks to us about what the future holds for his work in understanding the relationship between complex sounds and dementia development. Prof. Warren explains a sound-based measure developed as a result of this research, and describes how it will be incorporated into the 1946 National Birth Cohort. This interview was recorded at the 2017 Alzheimer’s Association International Conference (AAIC), held in London, UK.