There are not many places where Italian jazz fans, who mostly love free jazz, can hear AACM, avant-garde, radical improvisation and the greatest musicians of these ever fresh sounds: the Sant’Anna Arresi festival "Ai Confini fra Sardegna e Jazz", near Cagliari in Sardinia, is one of those few. This is a kind of festival that does not care about how many people attend the concerts, considered that «quality is not measured by figures», as art director Basilio Sulis stated. And if many j