This Intellectual Output contains guidelines for the training of instrumentalists: techniques, methods, criteria, resources, good practices and case studies for distance and blended vocational training of opera orchestral players, first parts and files (strings, woodwinds, percussion, keyboards) in vocational training institutions in the sector with particular reference to opera theatre.

The recipients are instrument teachers, conductors and other figures indispensably involved in the provision of professional training in the opera sector: teachers of scenic art, piano accompaniment, singing, choir directors.