There were 12 Titans:
Oceanus and Tethys
Hyperion and Theia
Coeus and Phoebe
Cronus and Rhea
Mnemosyne, Themis, Crius, Iapetus.
were a proposed music project that would have featured the vocals of Bruce Dickenson (Iron Maiden), Rob Halford (Judas Priest) and Geoff Tate (Queensrÿche). A Heavy Metal version of the Three Tenors. Plácido Domingo, José Carreras and Luciano Pavarotti.