Through the Deejazz project, Leonardo began experimenting with electric and electronic sounds while exploring various urban styles such as drum and bass, hip-hop, breakbeat, and dubstep.
Deejazz was a dynamic collective centered around Leonardo on keyboards, Daniele “Bozz1” Cerofolini on acoustic and electronic drums, and DJ Matteo “Goma” Salvadori on decks—where he triggered samples, sound effects, vocals, and performed turntablism. Initially, they played compositions by Leonardo, but over time, they transitioned into fully embracing improvisation, even shaping the sound palette on the fly. These Deejazz sets became entirely improvised journeys, filled with surprises and beats created on the spot as the trio adapted to the energy of each venue.
From 2005 to 2009, the trio performed in a wide variety of settings, from jazz clubs to dance clubs, often collaborating with other musicians (Cosimo Boni, Daniele Malvisi, Lucio Rosa, Damiano Niccolini…) and MCs (La Primiera).