Ad Litteram feat. Rimaru & CenzuraH - Miscarea (2002)
Ad Litteram feat. CenzuraH & Kombat - Aparatu' critic -5 (2003)
Ad Litteram feat. Kombat & CenzuraH - Aparatu' critic -1 (2002)
CenzuraH feat Plasmaticsaga, Arssura & Scanteie (Ad Litteram) - O simpla piesa (2002)
Ad Litteram feat. Kombat & CenzuraH - Aparatu' critic -3 (2002)
Ad Litteram feat. Jada & Brugner - Editie necenzurata (2003)
Ad Litteram feat. Shole (Crize) - Asaltul fonic [Videoclip Oficial]
Ad Litteram feat. VeritaSaga - Unde (2003)
Ad Litteram feat. Brugner - Nemaiauzite (2002)
Ad Litteram feat. Jada & Brugner - Editie necenzurata
O.S.P. 3+1 feat. Scanteie (Ad Litteram), Kombat & CenzuraH - Fiesta (2002)
Ad Litteram feat. Brugner & Butch - Recurs pentru memorie (2003)
Stil Abil feat. Aforic, Scanteie (Ad Litteram), Kombat, CenzuraH - Posed lirici (2004)
Ad Litteram feat. Jhivago, Butch, Buk-sha & DJ Oxi - A supravietui (2003)
Ad Litteram feat. K.S.T. -276, Noua Ordine & Pedro - Valuri (2002)
Ad Litteram feat. Carbon, Brungner & Mr. Levy -Dâra de sânge [Videoclip Oficial]
K.S.T. -276 feat. Scanteie (Ad Litteram), Spike & Hanna - Mult deasupra (2003)
Ad Litteram - Himeric feat. K-Gula [Videoclip Oficial]
Brigada HADES (Ad Litteram, Kombat, CenzuraH) - Catre cei vizati (2004)
Ad Litteram feat. Cedry2k si Bitza - Ne-am pierdut nemurirea (Videoclip Oficial)