Advantages of the roller shaft / new generation machine head systems / Andalusian Guitars Spain

LINK: http://www.rdiaz.org/rd-art%207.html <br /> <br /> <br /> <br />Ex.1/ 00:14 Solea (Ruben Diaz) <br />Ex.2/ 02:02 fandangos (Ruben Diaz) <br />Ex.3/ 00:45 Topic