Day of Vengeance face the Spectre. The restored Spectre travels to the Rock of Eternity to battle the wizard Shazam, changing Captain Marvel back into Billy Batson, his alter ego, to keep him out of his way. The Phantom Stranger, returning to his human form, uses his powers to allow the Shadowpact and Black Alice to watch the battle between Shazam and the Spectre from Earth. After it appears that Shazam has beaten his opponent, the Spectre revives himself, drains the wizard of his powers, and kills him. The Rock of Eternity begins to disintegrate, and travels through several dimensions as it does
Alter/Ego and load them into the engine. UTAU has also been experimented with. Plogue noted that the engine was designed to have user made vocal support from the beginning, though this was yet to be implemented due to a lack of support for this. As noted by BPB, Alter/Ego is praised for being a powerful tool by standards of free software. It, however, has a steep learning curve, though highlighted how easy it was to get the synthesizer to sing lyrics, calling the product "fun" to work with overall. Later in December that year, the software was awarded second place in