CE-Sphere is a brand new tech website built on the legacy of AVSForum.com, and we're celebrating the launch with a giveaway! Enter for a chance to win the Onkyo TX-SR3100 5.2 Channel Receiver which includes support for DTS:X and Dolby Atmos. To participate, visit CE-Sphere's website and register for the drawing. Additional entries can be obtained by following CE-Sphere on social media. The winner will be announced on May 10. Don’t miss this opportunity to upgrade your AV receiver!