Added: 2008-06-26Armstrong is by now enunciating no more than one beat per measure. His music swings like nothing before. Swing is under way. Louie is recording more excellent big band Swing sides such as St Louis Blues, Dallas Blues, Confessin, If I Could Be With You, and others. Listen to Columbia CD St Louis Blues - Louis Armstrong - Vol 6, JSP CD Big Band - Vol 1, Classics CD Louis Armstrong and His Orchestra 1929-1930 or Classics CD Louis Armstrong and His Orchestra 1930-1931.