collaboration

Writer Joseph J. Airdo Photography by Loralei Lazurek [dropcap]P[/dropcap]roMusica Arizona currently features nearly 100 multigenerational singers and instrumentalists — a monumental increase over the 17 singers with which it started upon its founding 17 years ago. Since 2003, the group has performed more than 175 times for more than 131,000 people. All of that growth…