Ernesto Romeo Synthesizers, samplers, mellotron, keyboards, electronic drums, sequencers, computers, and processors.
Francisco Nicosia Synthesizers, sampler, keyboards, and processors.
Lucas Romeo Guitars, synthesizers, keyboards, and processors.
The group has also been integrated by Alejandro Vazquez (synthesizers, sampler, electric and synthesized guitar, sequencers, and stick) and Angel Castro (synthesizers and drums).
Guests: between 1991 and 1999, María Castel, Alejandro Fiori, Sebastián Mondragón, Alejandro Pavlovic, Sergio Koval, Sergio Bulgakov, Lucas Romeo, Daniela Soldano, Esteban Santantonin, Ignacio Villarino, Fernando Lamas, Andrea Spinadel, Claudio Caldini, and Franco Salvador, among other musicians and artists took part in concerts and recordings.