Alto guitar, scale 555 mm..

 Oval soundhole, Custom rosette.

 Extended range guitar, scale length 555 mm. Fitzroya cupressoides and Dalbergia latifolia.

 Alto-guitar sides of Indian Rosewood, neck thickness 16mm to 17mm., with two truss  rod accesible from the soundhole.

 Ftizroya Cupressoides and Dalbergia latifolia.

 14 string Alto guitar.

 Cut away, back of Dalbergia latifolia varnished with Shellack.

 Alto guitar fretboard of Dalbergia nigra with 24 frets.  

 Ebony headstock, bone nuts. 

 Cutaway Alto guitar, soundboard of Alerce , Millettia laurentii bridge and saddle.

Alto guitar neck and heel.

sonidodeguitarra • Altgitarr de 14 Cuerdas por Juan Molina: Barroco.

Rodolfo Cucculelli, luthier.