Bertolf - Wrinkles

(3:37)

Bertolf - Wrinkles (Official Audio)

(5:8)

Wrinkles

(4:34)

Bertolf - Wrinkles

(3:31)

05 - Bertolf - Wrinkles

(3:36)

Martin D35 Brazilian Rosewood Spruce 1967 played by Bertolf | 'Wrinkles'

(1:19)

Bertolf @ De Kleine Komedie

(1:44:58)

Bertolf \u0026 The Bluefingers - Freeborn Man - Rotterdam Bluegrass Festival

(5:21)

2011 Martin D35 Standard - How Does It Sound?

(5:43)

Bertolf - Before the Storm

(3:33)

Bertolf \u0026 Tangarine - While My Guitar Gently Weeps | Matthijs Gaat Door

(4:21)

Bertolf \u0026 Bluefinger - Another Day | NPO Radio 2

(6:1econd)

Team Hoover Binaural Session

(6:2)

Even The Bad- Bertolf

(3:22)

Bertolf - Another Day (Official Video)

(3:39)

Bertolf en Nathalie Schaap - Even the bad ends badly⎜Volgspot⎟NPO Radio 5

(3:6)

🎸 'Bluefinger' on a Collings D3, flatpicking by Bertolf!

(51)

🎸 1967 Martin D35 Brazilian Rosewood, 'Wrinkles' played by Bertolf!

(48)

Bertolf - Team Hoover - Briljante tutorial van de bluegrass gitaarpartij - Van zijn album Bluefinger

(20:59)