My work
Experiences & news
Ester colophony - 05/2023
The esterification of colophony and, in general, of all resins with a high percentage of monocarboxylic acids (Manila and Congo copals, for instance) is an essential and vital process, in order to obtain a raw material suitable to produce high-quality oleo-resinous varnishes.
There are different methods to be taken in order to obtain good results and some may be better than others. In particular, the esterification process with glycerol, helps to significantly reduce acidity, while increasing the melting point of processed resins.
Please refer to Manila copal and colophony rosin esterification process page.
New models - 3/2023
"Cremonese" and "Toscano" violins
The "Cremonese" violin is inspired by the famous Stradivari 1715 violin, preserved at the Museo del Violino in Cremona. Oil varnish and new style finishing.
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The "Toscano" violin is inspired by Stradivari 1690 violin, kept at the Accademia Nazionale di Santa Cecilia in Rome. Essential oil varnish and antique style finishing.
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Please refer to new models gallery.
Wood preparation - 10/2022
The wood preparation technique is very important for the best acoustic performance of new instruments and the method I developed is divided into three steps.
The first step is priming, to isolate raw wood. Generally, it comprises protein substances, such as gelatine, albumine, casein or silicates.
The second step is staining, which, through the substances used, stains the wood and helps to harden the protein substances given by the precedent phase. The hardening action is induced and enhanced by exposing the instrument to natural sunlight or UVA rays.
The third step is a fixing/toning solution; depending on the metal salts used, I can obtain the desired background shade, with colours ranging from yellow/gold to bronze or reddish/dark brown.