Hi! Lately when I've been playing my cab has been cutting in and out and making crackly sounds when I'm playing. I play a Rickenbacker 4003 through a Behringher BX300T Head and a Harkte 1x15 cab. I also recieved a Line 6 Bass PODxt Live for Christmas. The crackly noise happens wether or not I'm using the Bass PODxt live. Thanks, Any help is greatly appreciated.