Ruokangas Duke Classic

(3:29)

2002 Ruokangas Duke Standard

(2:42)

Ruokangas Duke Deluxe

(4:13)

Ruokangas Duke Classic 288-D

(3:32)

Ruokangas Duke

(2:7)

Ruokangas Duke NAMM 2010 - Billy Penn 300guitars.com

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A Guitar Love Story: Sammon Ryöstö - The Theft Of The Sampo

(46:50)

Matias Kupiainen - Stratovarius

(4:33)

Aeon Monarch - nylon stringed electric guitar by Ruokangas - demo by Antti Paranko

(17:39)

Juha Torvinen - Eppu Normaali

(5:4)

Electric Guitar... Dead?

(41:27)

Juha Ruokangas talks about making music and making guitars - is all the worthwhile invented already?

(6:37)

Guitar update! Diet Frog with X-Lok – Ruokangas Guitars Aeon

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Valvebucker guitar with Juha Ruokangas | 42 Gear Street

(13:3)

Mika Tyyskä - Mr. Fastfinger

(5:21)

Valvebucker® - Too Hot to Handle?

(6:42)

Ruokangas Duke Emperor - The Little Big Acoustic Electric

(2:57)

2010 Ruokangas Duke Artisan Sundance Hollowbody

(2:58)

ruokangas duke classic goldtop and pcl vintage amp

(4:19)

Guitar Creator - Duke

(2:10)

Valvebucker Duke Ruokangas and its tube powered pickup!

(10:24)

Summer vibes... Ruokangas Duke Classic

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AGL Ruokangas Duke meets Häussel P90 1953 HB

(7:35)

Ruokangas Duke de Luxe (Rogue)

(7:17)

Studio Live by Jussi Reijonen and Vancil Cooper - featuring a Valvebucker powered Ruokangas Duke

(8:7)

Jamming with my Ruokangas Duke Classic, Brunetti SingleMan 35, BJFe BabyBlue, Strymon Timeline

(3:55)

Ruokangas Duke deLuxe (Rogue) - Vox AC15 LTD - HD version

(7:18)

Ruokangas Unicorn Supersonic #175

(1:33)