All the things that human beings suffer from are how their environment treats them, and how the elements of their planet affects their mind and body - like radiation, cancer, and all.

Electric guitars were prominent but the music was at heart rather similar to his earlier work. A number of bassists and drummers (including Haden Jimmy Garrison and Elvin Jones) appeared and Dewey Redman joined the group usually on tenor saxophone. I think he's jiving baby.

Coleman's timbre is easily recognized: his keening crying sound draws heavily on blues music. He was one of the major innovators of the free jazz movement of the 1960s.