Peggy Seeger has a wealth of recordings from the 50+ years she's been performing, on her own, with her husband, Ewan MacColl, with her brothers, Mike & Pete Seeger, and other folks. Traditional folk music is where she started from and she has enriched them with her own songs on feminist, peace and other themes.

Brahman Shaman is Matt Olson and Brahman Shaman is what he's about. Raised Catholic, drawn to the spirituality of the East, led to connect with real-Earth living, Matt searches for answered to his questions through his music.

Melanie G. Snyder is author of Grace Goes To Prison which tells the story of Grace Marie Hamilton's growing and deepening work in Pennsylvania prisons, covering a wide variety of initiatives and programs aimed at reforming, improving and humanizing the lives of prisoners. Melanie also interacts with the legal system in her work as a restorative justice mediator. The full name of the book is Grace Goes to Prison: An Inspiring Story of Hope and Humanity and Melanie is currently traveling around the country speaking about both the book and the US prison system.

Mike Hamer is a singer/songwriter from Greenville, North Carolina, who performs a rich variety of music, often as part of Mike Hamer and the Rhinoceroses with the Angelic Choir. Until an accident left him a quadriplegic, Mike had played guitar and bass, but found that the hammer dulcimer worked for him afterwards. He's an inspired and inspirational musician and songwriter.

Mike died December, 2017.

Mike Quick has done a lot of types of music over a few decades, including blues, rock, country, etc, but his musical home is folk music, his church is the wide outdoors, and his tree is the Oak.

Marcia Prager is Rabbi at Philadelphia's P'nai Or community, an affiliate of ALEPH: Alliance for Jewish Renewal. Marcia is a teacher, a singer and a dynamic source of spiritual guidances vibrantly rooted in the Jewish faith.