Antonio Torres is not the only truth... see air pump https://youtu.be/1bytCSx0a2U?t=5m6s
Cypress sound is over...Cherry & Machurian Ash deep blanca rocks
https://youtu.be/BcA2O8z_tZs?t=14s
Burmese Teak Negra & Eclipsing the Indian Rosewood Sound
https://youtu.be/C0e8haMa38I?t=14s
Indian Rosewood is not the only option
https://youtu.be/TNp9gzixfRY?t=11m11s

"Difference between old-fashioned and Modern guitars" http://www.rdiaz.org/rd-art%207.html

Zero fret a new optional feature in flamenco
https://youtu.be/JcyyYyuExzg?t=14s

Releasing bad-weight from the left hand /Horizontal balance
https://youtu.be/oC3muoU9GOE?t=14s

Luthiers Can't Define Play-ability http://youtu.be/z3Ps3U1jT5I?t=14s


^Ex.1/ 00:14 solo 1 (Ash)
Ex.2/ 01:31 solo 2 (BR)
Ex.3/ 02:31 solo 3 (BR)
Ex.4/ 07:54 solo 4 (Ovangkol)
Ex.5/ 18:08 topic

.........

Brazilian rosewood Vs Ash deep blanca / New Generation Barbero Andalusian Guitars / Spain https://youtu.be/qfYsV96LlVU?t