According to this site:
http://www.montgomeryadvertiser.com/story/entertainment/goplay/2015/07/22/musicians-musician-randall-bramblett-plays-oyster-bar/30548249/His new album, “Devil Music,” scheduled for a Sept. 18 release, features old friends and great musicians Chuck Leavell and Derek Trucks, but it’s the guest appearance by Mark Knopfler, a musician he hasn’t known for years, that may be the most satisfying.
Renowned music engineer Chuck Ainlay (Dire Straits, Eric Clapton, Vince Gill) suggested that Bramblett send a few songs from the upcoming album to Knopfler just to see if he wanted to perform on one. While he didn’t think there was much chance, Bramblett sent him a couple. Knopfler said he would love to play on a song Bramblett wrote called “Dead on the Water.”
“It’s one of the great honors of my career,” Bramblett said. “I was just so happy. It was wonderful to know that a musician like that, someone like Knopfler, would hear one of my songs and want to play on it.”