Effective period / Period of releases: 1984 - 1988

Members: Simona Zanini, Topo-Robot

In this Italo Disco project, "Roby" was represented by vocalist and stage performer Simona Zanini, and "Topo" was a robot. The music was actually produced and performed by Aldo Martinelli and Fabrizio Gatto, with Zanini's vocals and percussion by Franco di Trani. Other Martinelli-Gatto-Zanini collaborations included Martinelli, Doctor's Cat, and Raggio di Luna.

Set On Fire (TRD 1083) was sung by Antonella Pepe on Time Records.

See the Wikipedia article about the actual Topo robots.