Arduo naples Arduo borns from the meeting between Marcello Giannini ( Slivovitz , Periodic Limb Sleep Disorder , Enrico Rava , Guru + Marco Messina ) and Andrea De Fazio ( Erlend Øye , Fitness Forever ) . Both fans of math - rock , jazz -core and hardcore decide to combine their different musical and art to create a duo that contained all their versatility . The result is a mixture of jazz -core , rock , psychedelia and progressive that was recorded on their first album " Arduo " . Arduo’s tracks 11 - Lamagnone by Arduo published on 2015-09-21T10:06:46Z 10 - Macromatismi by Arduo published on 2015-09-21T10:03:04Z