One big question left open: Why do Cajun bands rarely record the bass and chords? CDs by Horace Trahan, Ray Abshire, Steve Riley, Jimmy Breaux (and others) typically don't include this sound. Any thoughts on why it appears to be an exception to record the left hand parts? The new Les Amis Creole kickin' new CD is an exception, where you can pick out Ed Poullard's left hand pretty much throughout.