6-channel surround variant of the Italian Romantic virtual organ of the instrument of Padre Davide in Piacenza (Italy). Encrypted, dongle protected, Hauptwerk v.5 or higher required.
Altenbruch - Surround variant. 6-channels. Encrypted. For HW5 or higher.
Surround variant. 6-channels. Plain wav format. No encryption, no dongle update necessary. HW 4.2 or higher required (incl. HW5).