That is Terry Huval playing fiddle, Reggie Matte playing accordion, and Tony Huval on drums. I asume that Ken David is playing bass, but I did not actually see him.
That's The Jumbalaya Cajun band. They've been around for a long time but they don't travel much, so they aren't all that well known and probably don't get the recognition that they deserve. I don't know when the video was taken but I doubt its too old.
Those guys hit their heyday in the late 80's and early 90's around the same time the Basin Brothers were rocking and rolling. They still hold a weekly gig at Randol's in Lafayette.
Reggie Matte is one of my all time favorite accordion players and Terry Huval is a very talented fiddler, guitarist and steel guitar player.
Awesome, I see Jambalaya with D.L. are going to be at the Crawfish Festival in Breaux Bridge in May. I'm planning to be there and look forward to seeing these guys in person. Thanks for the link.
Carol