trad. - Red River Valley

John Scofield (guitar), Steve Swallow (bass guitar), Larry Goldings (piano), Bill Stewart (drums), Larry Goldings (hammond organ), John Scofield (ukulele)

Bill Frisell (guitar), Thomas Morgan (double bass)

Brian Carrick's Algiers Stompers

Slim Critchlow (leadvocalist)

Cassandra Wilson (guitar), Keith "Keefus" Ciancia (piano), Keith "Keefus" Ciancia (keyboards), Keith "Keefus" Ciancia (programmer), Reginald Veal (upright bass), Jim Keltner (drums), Mike Elizondo (programmer), T-Bone Burnett (guitar), Reginald Veal (bass), Carla Azar (drums), Bill Maxwell (drums), Bill Maxwell (bass), Marc Ribot (guitar), Mike Elizondo (bass), Colin Linden (guitar), Colin Linden (mandolin), Jay A. Bellerose (percussion), Jay A. Bellerose (drums), Keb' Mo' (guitar), Mike Elizondo (keyboards), Keith "Keefus" Ciancia (bass guitar), Grégoire Maret (harmonica), Mike Piersante (percussion)

Dutch Swing College Band, Peter Schilperoort (concertmaster, sopranosaxophone, clarinet), Ray Kaart (trumpet), Dick Kaart (trombone), Arie Ligthart (guitar, banjo), Bob Van Oven (bass), Louis De Lussanet (drumkit), Ilonka Biluska (vocalist), Koos Seriese (bass)

Bob Ross (leadvocalist)

Sons of the San Joaquin, Joe Hannah (leadvocalist), Jack Hannah (leadvocalist), Lon Hannah (leadvocalist), Norman Blake, Rich O'Brien, Jim Ibbotson (leadvocalist), Katy Moffatt (leadvocalist), John McEuen, Bryan Bowers (leadvocalist), Waddie Mitchell, Skip Gorman (leadvocalist), Wylie & the Wild West, Wylie Gustafson (leadvocalist), R.W. Hampton (leadvocalist), Nancy Blake, Juni Fisher (leadvocalist), Cowboy Celtic, Peter Rowan (leadvocalist), Don Edwards (leadvocalist)

Woody Guthrie (leadvocalist), Huddie "Leadbelly" Ledbetter (leadvocalist)

Pete Seeger (leadvocalist)

The Johnson Mountain Boys, Dudley Connell (leadvocalist), Dewey Balfa, Steve Riley (leadvocalist), Boozoo Chavis (leadvocalist), Santiago Jimenez, Jr. (leadvocalist), Familia Colón, Edwin Colón (leadvocalist), Ledward Kaapana (leadvocalist), Wayne Henderson, Phil Wiggins, John Cephas (leadvocalist), Robert Jr. Lockwood, Dr. Michael White, Greg Stafford (leadvocalist), Klezmer Plus, Tamburitza Orchestra Slanina, Joe Kirin, Marimba Chiapas, Cellicion Family Singers, Fernando Cellicion (leadvocalist), The McIntosh County Shouters, Lawrence McKiver (leadvocalist), Benjamin Reed (leadvocalist), CJ and Five Gallons of Fun, The Birmingham Sunlights, James Alex Taylor (tenor), Steve Taylor (baritone), Ricky Speights (baritone), Wayne Williams (tenor), Fontella Bass (leadvocalist), The Sun Rhythm Section, Jerry Lee Smith (leadvocalist), The Texas Playboys, Leon Rausch (leadvocalist), Claude Williams, Kings of Harmony Brass Band, Virgil Smith (leadvocalist)

Daniel Hersog Jazz Orchestra, Noah Preminger, Daniel Weiss, Kurt Rosenwinkel (guitar), Frank Carlberg, Brad Turner, Ben Kono, Scott Robinson, Kim Cass

Alvin Curran (Yamaha Disklavier)

Andrews Sisters, Ray McKinley, Jimmy Dorsey and His Orchestra and Jimmy Dorsey, Bing Crosby, Matty Matlock and his Orchestra and Matty Matlock, Red Foley, Patti Andrews, Dick Haymes, Bob Crosby's Bob Cats, Studio Orchestra, Jimmy Dorsey and His Orchestra, Matty Matlock and his Orchestra, Bob Crosby, Vic Schoen, Jimmy Dorsey, Gordon Jenkins, Nelson Riddle, Jerry Gray, Matty Matlock, Victor Young, Skip Martin

Hank Snow, Eddy Arnold

Bill Frisell

Pete Seeger (leadvocalist)

Ernest V. Stoneman (leadvocalist), Kenneth and Neriah Benfield, Kenneth Benfield, Neriah Benfield, Kilby Snow (leadvocalist), Wade Ward

Maxine Sullivan (leadvocalist), John Kirby and his Orchestra

Grant Green

Jiří Slavík (contrabassoon), Liam Noble (clavier), Paul Clarvis (drums)

The Ames Brothers

Piute Pete (leadvocalist)

Woody Guthrie (leadvocalist)

Pete Seeger (leadvocalist)