gathering data from 64 Tisane people, as well as 50 urban Bolivians, 25 US non-musicians, and 23 US musicians different group of 49 Tsimane people and

gathering data from 64 Tisane people, as well as 50 urban Bolivians, 25 US non-musicians, and 23 US musicians different group of 49 Tsimane people and 47 musically trained people in the US Where are the trained tsimane musicians?