The Murillo Family Observatory at Cal State San Bernardino will host “Celestial Auras: Songs of the Cosmos” on Wednesday, April 22, from 6-9 p.m. at the observatory. The event, scheduled for sunset in recognition of Earth Day, is open to the public. Tickets are limited and must be reserved in advance.

The evening will feature live musical performances alongside stargazing, with programming taking place in multiple areas of the observatory grounds, including inside the domes and on the adjacent patio. The setting offers a unique environment for an intimate chamber music experience under the night sky.

The performance will feature soprano Stacey Fraser and media artist Martim Galvao, joined by guest performers soprano Anne Harley, guitarist Steven Thachuk and flutist Sarah Wass. A sound installation will accompany the live music, incorporating contemporary classical compositions inspired by celestial phenomena. Live electronics and real-time audio processing will be used to create an evolving soundscape throughout the evening.

The program includes works by composers Emilie LeBel, Jack Van Zandt, Nicola LeFanu, Chris Cerrone and Kaija Saariaho, as well as the West Coast premiere of “Innumerable Suns” for soprano and electronics by Galvao, assistant professor of music at CSUSB.

The event will be moderated by Matteo Crismani, director of the Murillo Family Observatory.

For more information about visiting the Murillo Family Observatory, check out the observatory website.

Celestial Auras: Songs of the Cosmos flyer