1- Ubicacion digital de notas "temperado"

2- Hermanado de cuerdas "A oido"

3-Repasado de la Consonancia con los dos sistemas anteriores a octavas y quintas.

....

Novel system of "Double" tuning

1 - Digital "Tempered" location of notes.

2 - Mated of strings by "heard"

3- Tested of the Consonance with the two previous systems at eighth and fifth.

.Service to home

San José Costa Rica

Ramses Vargas Rojas  técnic constructor.

Phone:  2252-0249   8820-0336    Costa Rica area (506)

Email      rjvrvr@yahoo.com.mx

www.CostaRicaPiano.com

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