ITALIA                         QUEBRANTA Fermentation process Complete Incomplete Complete Complete Complete Incomplete Complete Complete Distillation instrument Alembic Alembic Alembic Falca Alembic Alembic Alembic Falca Production scale Artisan Artisan Industrial Artisan Artisan Artisan Industrial Artisan Number of samples 9 7 5 7 6 6 8 3 Abbreviation I-C-A-C I. Green Must I. Industrial I. Falca Q-C-A-C Q.Green Must Q. Industrial Q. Falca

Table 1: Groups of pisco samples analysed in this study according to their variety, fermentation process, distillation instrument and production scale.