After dystopian Eftos [Opp. 01-42] Eftos tracked a sci-fi legacy.

1) Exo [Op. 43] a noisy filigree into nature, for headphones only.
2) Trivy [Opp. 44,47] Analogue synthesizers, a facile flow.
3) Syntari [Opp. 45-46] Total digital order, alien arrangements.
4) Vex [Op. 48] A forlorn world. Abstraction and isolation.