A very steady recording indeed by Traffic. On this release, both Steve Windwood and David Mason contribute some excellent songs. Pearly Queen, Don't Be Sad, Who Knows What Tomorrow May Bring, Feelin' Allright, Cryin' To Be Heard, and You Can Join In are all catchy focused numbers with some captivating solos which are not overly extended. In addition, the vocals stylings are very expressive in the case of both Windwood and Mason. They both bring out every possible tone in their voices.