Possible Clues:

• In trial, bowling in a mixture of styles
• Seems as if tempers have cooled, so one may go over to the other side
• Bridge
• Combining different styles
• Angry about mixed styles of music
• Supreme in disguise as country folk?
• Turncoat perhaps in bad mood at an end
• Incensed by having to change banks?
• Thane protected by shield combining distinct styles
• Change one's bank, perhaps