Here's what's going on today (Monday, Feb. 27): A talk by acclaimed light sculptor Leo Villareal opens the Telfair Museums' 2012 Pulse: Art & Technology Festival. Villareal's works are on display in the Jepson Center, which is where the artist will speak at 6 p.m. Following is an opening reception for Pulse. At 7 p..m. the AASU Core Theatre Ensemble presents Ain't I a Woman, a chamber music work celebrating the life and times of four powerful African American women. It's in Armstrong's Fine Arts Auditorium. Savannah poet, musician and rapper Basik Lee debuts an acoustic EP, Found My Place, with a special 8 p.m. show at the Sentient Bean.