In order to understand the needs and the specific concerns of the different professional categories, today we talk with M° Ermanno Brignolo, an Italian guitarist professionally involved in classical music. Interpreter internationally appreciated, Ermanno has just released two records for the worldwide market: "Platero and I" and "Andrés Segovia Archive" 1. Ermanno, do you think that there are any differences between the approach to a performance of a student and that of a pro