"Armada" brings Egads! Mariachi into the world percussion and string, with sounds reminiscent of "Foreign Percussion Test" of Egads! Mariachi 2 and prevalent strings. Another concept explored are singing vocals! Which have not been seen since Egads! Mariachi 3's "I Never Knew You" and "He Never Knew You". With these two prevalent call-backs could we see a look to the past in this next upcoming Egads! Mariachi album?