Sound Oasis: This is the last day of Cal State Long Beach’s Sound Oasis, a temporary takeover of the school’s quad that transforms it into a futuristic soundscape. And this time it’s in sonic 3-D.

CSULB 1250 Bellflower Blvd, Long Beach 90840. 562.985.5761; csulb.edu/uam

The Tyde: Beach Boys-admiration that sounds right off Rough Trade. Also with Greater California.

THE PROSPECTOR 2400 E 7th St, Long Beach 90804. 562.438.3839; myspace.com/theprospectorlongbeach. 21+.

Ghost Hunters: Jeff Dwyer signs his book “Ghost Hunters,” then leads you on a wild (or maybe not-so-wild) ghost hunt.

ACRES OF BOOKS 240 Long Beach Blvd, Long Beach 90802. 562.437.6980; acresofbooks.com.

Valparaiso: The Garage Theatre’s take on Don DeLillo’s send-up of modern life.

THE GARAGE THEATRE 251 E Seventh St, Long Beach 90813. 866.811.4111; thegaragetheatre.org.

Writers in Residence: {OPEN} brings the writing process into the public sphere with authors Glen Golightly, Lori Kozlowski, Rachel Levin and Jethro Nededog.

{OPEN} 2226 E Fourth St, Long Beach 90814. 562.499.6736; accessopen.com.