The art of staying cheerful when the sound system goes down / Perry Farrell -- A question of motivation / Philip Glass -- Transcendent pleasure as prayer / Joan Osborne -- Conscious reggae from the heir to the throne / Ziggy Marley -- The rock star as catalyst / Mick Jagger -- In search of the primal voice / Meredith Monk -- Jesus raves / Moby -- Once in a while, when white people loosen up / Iggy Pop -- Discovering rasta roots by way of New Zealand / Michael Franti -- A tradition of ecstasy / Nusrat Fateh Ali Khan -- That which is vivid / Allen Ginsberg -- Knowing not knowing / Jeff Buckley --The sacred tongue / Dead Can Dance -- Making a joyful sound / Al Green -- The politics of the heart / Billy Bragg -- The unbearable panic of being / Leonard Cohen -- Born again and still illin' / The Reverend Run -- Sex, death, irony, and insects / PM Dawn -- A psychology of connecting the dots / Vernon Reid.