Without feedback from expert players no guitar can be made easy to play http://youtu.be/padGxcG7nyg?t=14s
Burmese Teak Negra & Eclipsing the Indian Rosewood Sound https://youtu.be/C0e8haMa38I?t=14s
"Difference between old-fashioned and Modern guitars" http://www.rdiaz.org/rd-art%207.html
^Ex.1/ 00:14 solo 1 (based on Chiquito by Paco de Lucia)
Ex.2/ 01:19 solo 2 (Rio de la Miel Paco de Lucia)
Ex.3/ 08:16 solo 3 (based on Chiquito by Paco de Lucia)
Ex.4/ 03:42 solo 4 (alzapua falseta al 4 por medio Paco de Lucia)
Ex.5/ 01:57 topic
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Testing the new Barbero negra 1945 Ovangkol zero fret
Movingui fretboard https://youtu.be/E3JeAwKnkqY?t=14s