21V opens its second season with “Sonic Reflections on Interconnectedness.” As we emerge from a global pandemic, we yearn more than ever for community and reminders of the many ways we are intertwined.

21V’s unique treble sound is showcased in an eclectic array of 21st century music of the Americas, including Chen Yi’s virtuosic and playful “Looking at the Sea,” the world premiere of “Skin” by Mari Esabel Valverde, and works by Reena Esmail, David O, and Argentinian composer Diego Boero.