08 - Bertolf - Simply amazing

(4:1econd)

Bertolf - 08. First To Know

(2:59)

Bertolf - Bluefinger | TFOA Sessions Live Performance

(44:)

Bluefinger

(3:29)

Cut Me Loose

(3:1econd)

Bertolf - Cut Me Loose

(3:1econd)

Bertolf @ De Kleine Komedie

(1:44:58)

The Martin D28’s Golden Era | History \u0026 Comparison Ft. Bertolf

(17:28)

A Masterclass To Bluegrass Guitar by Bertolf (DUTCH)

(1:25:50)

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

(4:21)

Pauw \u0026 Witteman presents rooftop concert Bertolf - Golden Slumbers

(5:36)

1967 Martin D-28 Brazilian Rosewood Demo

(15:26)

Bertolf Bloedlijn Mr Light + Me \u0026 My Guitar

(9:53)

Team Hoover Binaural Session

(6:2)

1935 Martin D-18 played by Billy Strings

(3:28)

Bertolf covert Madcons Beggin GIEL

(4:13)

Bertolf - Don't Look Up, Don't Look Down (Lyric Video)

(2:57)

Bertolf - Another Day (Official Video)

(3:39)

Bertolf - That's live 06-12-2008

(2:2)

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

(20:59)

Bertolf - Two In A Million

(3:40)

Bertolf - Patty Lane (acoustic performance HD)

(2:27)

Bertolf - Mary (Official Music Video)

(3:41)

Bertolf- The Way I Love You Now (live)

(3:24)

Bertolf - Don’t Look Up, Don’t Look Down - The Bluegrass Sessions - Oosterpoort, Groningen - 7/1/25

(4:6)

Bertolf - For Life (Official Video)

(4:7)

Bertolf - Cut Me Loose (Acoustic Performance)

(3:2)

Bertolf - When The Rain Starts

(3:8)

Bertolf - Another Day (Live, 2009-17-03)

(4:15)

Bertolf - Another Day (Acoustic)

(3:54)