New tune! This one actually has an involved story behind it.
You may be interested to know that "The Many Moods of Murray Wilson" is the first and last in a proposed cycle of songs dealing with the family drama surrounding one of the greatest bands of all time, the Beach Boys. The cycle will likely stop here, but all you need to know is that Murray was father to Brian, Carl and Dennis and a frustrated musician himself.
There are other Beach Boy related songs waiting to be written but for now just be glad for this one.