Thanks frogman these precisions about blind test improvisation and timbre perception had to come from a professional musician to correct hasty conclusions about the real value and limitations of blind test especially in this case...
There is not doubts that there is luthier genius today and the test has the merit to reveal one, but like you said it is IMPOSSIBLE to assess an instrument value in this kind of test and justifying irrational opinion like stradivarius reputation are ONLY biases....
My deepest regards....
There is not doubts that there is luthier genius today and the test has the merit to reveal one, but like you said it is IMPOSSIBLE to assess an instrument value in this kind of test and justifying irrational opinion like stradivarius reputation are ONLY biases....
My deepest regards....

