Cello – Damiano PulitiClarinet – Orio OdoriPercussion – Paolo CorsiPiano – Alessandra GarosiProducer – Giampiero Bigazzi

Bass – Paolo MinerviniDrums – Alex RaimondiEffects [Vocal], Keyboards – Sergio SalaorniElectric Guitar – Gianni Salaorni, Riccardo Salaorni

Alto Saxophone, Voice – Max SciancaleporeBass – Aurelio PiromalliDrums – Roberto GigliottiElectric Guitar, Voice – Max SovranFlute, Voice – Alessandro BaglioniKeyboards, Percussion, Effects [Assorted Noises] – Franco BallabeniOboe – Guyenne VinkenborgPiano, Keyboards – Katia BonoTenor Saxophone – Rudi ManzoliTrumpet, Flugelhorn – Ivan PadovaniVoice – Manuela La Torre

Arranged By, Hurdy Gurdy, Accordion, Synthesizer, Maracas – Sandro FresiBass – Lorenzo SabbatiniPercussion – Alberto CabidduPerformer [Laud] – Giacomo SpanoPerformer [Tasgja] – Coro GabrielRecorded By, Mixed By – Mario FrancesconiSoprano Saxophone, Performer [Benas] – Mauro Fresi

Bass, Vocals – Nick GalleDrums, Vocals – Steve B. RoneyGuitar, Vocals, Producer – Sandro Oliva Organ, Synthesizer, Vocals – Spike Piano, Synthesizer – Mauro "Achille" Andreoni*Tenor Saxophone – Bob MoneyVocals, Percussion – Jimmy Carl Black

Bass – Andrea TaravelliDirected By, Electric Guitar, Arranged By – Giorgio CasadeiDrums – Claudio TrottaPercussion – Athos BoviPiano, Keyboards – Alfredo ImpullittiSaxophone [Alto & Tenor], Flute – Massimo SempriniSaxophone [Alto, Soprano & Tenor] – Ivan ValentiniSaxophone [Baritone & Tenor], Clarinet – Marco ZanardiSaxophone [Tenor & Soprano] – Adriano PancaldiTrombone – Federico Tassani, Marina CiccarelliTrumpet – Daniele Giardina, Manolo Nardi, Mario Gigliotti

Guitar, Voice – Dario Lombardo

Cello – Bernardino "Benny" Penazzi*Recorded By – Piero SchiavoniViolin – Massimo CoenWritten-By [Part 1] – Francesco Zappa

Bass – Arturo GrilliDrums – Niki BarulliElectric Guitar – Gianluca Di MattiaKeyboards, Recorded By, Producer – Paolo Maggitti

Bass – Cristian MagnoDrums – Luca BarchittaElectric Guitar – Dario AielloKeyboards – Tino FinocchiaroSaxophone [Midisax], Voice [Sy Borg's], Recorded By – Stefano ForestaVoice – Valentina Indaco

Electronics – Daniele Marsano, Renato Di Sieno

Piano [Sampled] – Pierluigi Castellano