Accordion – Marina Sala (tracks: 11)
Bass – Brady Lynch (tracks: 1,2,3,4,5,6,7,8,9,10,12,13,14,15), Kenny Lyon (tracks: 18), Todd Richards (tracks: 11)
Drums – Danny Frankel (tracks: 18), Erik Radloff (tracks: 11), Ivan Knight (tracks: 3,6,12), Josep Terricabras (tracks: 2,15), Ramón Aragall (tracks: 9)
Flugelhorn – Mike Bolger (tracks: 14)
Guitar – David Brown, Kenny Lyon (tracks: 18), Paco Jordi (tracks: 2), Todd Richards (tracks: 11)
Keyboards – David Brown (tracks: 1,5,7,11,13,15,18), Mike Boito (tracks: 3,14), Richie Alvarez (tracks: 2,4,6,7,9)
Melodica – David Brown (tracks: 2)
Pedal Steel Guitar – Kenny Lyon (tracks: 10)
Shaker – David Brown (tracks: 1,13), Pep Terricabras (tracks: 5)
Slide Guitar – Kenny Lyon (tracks: 10)
Sounds [Fx] – Michael Rozon (tracks: 18)
Synthesizer [Wiard] – Rick Hake (tracks: 11), Todd Richards (tracks: 11)
Tenor Saxophone – Albert Cirera (tracks: 9)
Trumpet – Mike Bolger (tracks: 14)
Violin – Naomi Wedman (tracks: 4,5,7,12,15)
Vocals – David Brown, Luna Cohen (tracks: 15), Maria Pi-Sunyer (tracks: 2,3,4,6,8,9,10,12,14), Marina Sala (tracks: 1,7,11,13), Mariona Aupí (tracks: 2)