Instruments
- Blaue Orgel [Blue organ] (Walcker)
- Kögler-Orgel [Kögler organ]
- Schwarze Orgel [Black organ] (Rodgers)
- Weisse Orgel [White organ] (Močnik)
- Pflüger-Orgel [Pflüger organ]
- Walcker-Orgel [Walcker organ]
- Mayer-Orgel [Mayer organ]
- Allgäuer-Truhenorgel [Allgau chamber organ]
- Krenn-Positiv [Krenn positive]
- Krenn-Orgel [Krenn organ]
- Pedal piano
- Harpsichord
- Regal
- Harmonium
- MIDI console
- Graz Cathedral (Klais)
- Graz Congress (Klais)
- Herz-Jesu [Sacred Heart of Jesus] (Walcker)