Matt Barton

饰：Curator, Recorded Sound, Library of Congress

The Bo-Keys

饰：Themselves

Ella Mae Bowen

饰：Self

Joe Bussard

饰：Record Collector

Wayne Cory

饰：Operations Manager, Apollo Masters Audiodiscs

The Easy Leaves

饰：Themselves

Todd Harvey

饰：Curator, Alan Lomax Collection, Library of Congress

John Paul Keith

饰：Self

Dylan Leblanc

饰：Self

Dawn Landes

饰：Himself

John Wilkins III

霍莉·威廉姆斯

Holly Williams

饰：自己

Louis Michot

饰：Self

Coati Mundi

饰：Self

约翰·C·赖利

John C. Reilly

饰：Self

Tom Brosseau

Tom Brosseau

饰：Self

约翰·多伊

John Doe

饰：Self

杰伦·拉尼尔

Jaron Lanier

饰：Self

Gaby Moreno

饰：Self

Jeff Place

饰：Archivist, Ralph Rinzler Collection, Smithsonian Institution

Ben Vaughn

饰：Self

Victoria Williams

饰：Self

Lavinia Jones Wright

Lavinia Jones Wright

饰：The 78 Project