Edoardo Marraffa - tenor sax, Pasquale Mirra - vibraphone, Antonio Borghini - bass, Cristian Calcagnile - drums. Mrafi is a great quartet formed by some of the best young Italian jazz players. Their music is deeply rooted in the creative jazz history. Edoardo Marraffa's compositions seem to be based on the perfect balance between complex and angular tunes and collective improvisation.