Abhor ?
Nequaquam Vacuum (beginning of the Great Opera)
                                                                      
Release date: 2000

Abhor ?
Igne Natura Renovatur Integra
                                                                      
Release date: 2001

Abhor ?
Vocat Spiritum Morti
                                                                      
Release date: 2004

Abhor ?
In Nostrum Maleficium
                                                                      
Release date: 2007