Spectrum Ensemble will bring a program of original percussion duo works to Nacogdoches when founders Jaime Esposito and Stephen Hall perform at 7:30 p.m. Wednesday, Oct. 23, in Cole Concert Hall on the campus of Stephen F. Austin State University. Touring throughout the South this fall, Spectrum Ensemble, based in Denton, will present "A New Light," which features works written by queer composers Kevin Rosacias, Luke Ellard, Derek Twyonick, and LJ White, alongside classics by Leonard Bernstein and Samuel Barber. Proceeds from concerts are donated to LGBTQA+ advocacy non-profits/charities. Concert tickets are $8 for adults, $6 for seniors and $3 for students and youth. For tickets or more information, call the SFA Fine Arts Box Office at (936) 468-6407 or visit www.finearts.sfasu.edu.