Get your rides & your systems ready for the 1st Annual East Texas Showdown Car Audio Show Presented by TBO East Texas Chapter! It's goin down 8/16/26 at the REO Starplex in Longview, Texas! This will be a USACI sanctioned 1X event with many classes to choose from & awards for top 3 in each. We will also be doing specialty awards for Best Demo with classes for SPL & SQ. Registration for the USACI Sound Off will be $30/class or 3 classes for $80. The Demo Contest will be $10/Class. Spectators are free. The Reo is our venue for this event & they offer many activities like dining, live music, & roller skating so make sure you stop by to check them out & show them some love for letting us hold this event at their place. As always please respect the property by acting responsibly.