FEATURED INSTRUMENTS
   Gottfried Silberman organ at Reinhardtsgrimma / Sachsen, Germany (1731)
   Casavant, Opus 3246 at Grace Lutheran Church, Champaign, Illinois (1975)
   Schmidt organ in Peruc, Czech Republic (1766)
   Buzard, Opus 3 at University of Illinois (1986)
   Gottfried Silbermann Organ, St. Georgenkirche / Rötha, Germany (1721)
   St. Anne's Church, Moseley, Birmingham, England (1874)
   Marcussen & Søn Organ / St. Stefanuschurch / Moerdijk (Noord-Brabant, The Netherlands) (1965)
   Schantz/Rodgers, (1966/2000) at First Baptist Church of Riverside, California
   Gottfried Silbermann Organ, St. Marienkirche / Rötha, Germany (1722)
   Starck organ at Monastery Church of Zlata Koruna, Czech Republic (1698)
   Martin 3-stop Saxon Harpsichord
   Dieter Ott House Organ (2003)
   Cavaillé-Coll, Mainz (1877)
   Smecno, Czech Republic (ca. 1587)
   The Compenius Organ - Compilation of 17th century Baroque organ   
   Schantz at First Baptist, Riverside (1966)    3rd-6th concerts use 3 manual    Concerts 7 - 12 made with HW2/3
   Richard Rensch at St. Michael Neckargartach (1993)
   F. A. Mehmel at St. Andreas Church, Nehringen (1868)
   Mühleisen Orgelbau, St. Cornelius and Cyprian / Biberach, Heilbronn, Germany (1997)
   F. X. Engelfried Organ,Gönningen/Baden-Württemberg/Germany (1844)
   Kaul Orgelbau GmbH, St. Johannes / Weinsberg, Germany (1990)
   Harmonium Debain Paris (1874) and Harmonium Mannborg Leipzig (c. 1900)    Franck's L'Organiste
   E.M. Skinner Organ, Opus 719 at Our Lady of Mount Carmel (1928)
   Johann Adam Ehrlich organ at Evangelische Stadtkirche / Bad Wimpfen, Germany (1748)
   L'Orgue des Frères Jullien de Marseille, Roquemaure/Gard, Languedoc, France (1690--historic monument)
   Carl Schäfer organ at Frauenkirche / Neckarsulm, Germany (1895)
   Vladimir Grygar Organ at Church of the Holy Cross in Litomysl, Czech Republic (2001)
   Stiehr-Mockers, Eglise Protestante (1843/1986)
   Three-stop Harpsichord built by Martin Bezemer Eindhoven (1981)
   The Casavant Frčres organ (opus 2871) at St. George's Memorial Anglican Church Oshawa, Ontario, Canada (1966)
   Vermeulen Brothers Organ at Congregation "Vloedschuur," Heteren, Holland (1959)
   Jackson/Brown & Arkley at St. Stephens Anglican, Penrith, NSW, Australia (1877/1977)
   The Arp Schnitger organ at Eenum in Groningen, The Netherlands (1704)
   Orgue de salon (1988)
   Chamber Organ by Daniel Prib (2007)
   Joseph Hart, Little Waldingfield, Suffolk, England (1809)
   Antegnati Organ in St. Carlo, Brescia, Italia (16th-17th C.)
   Cembalo Mietke built by Jan Becicka Workshop (2005)
   Brut-Leuchten Orgel (1587 to 2007)
   Doksy-Kruh organ (1627)
   Caimari organ - Palma, Mallorca (1702)
   Bosch-Schnitger Organ, Vollenhove/Overijssel (1686/1720)
   Frans Caspar Schnitger Organ, Duurswoude/Friesland (1723)
   The organ in the church of Krewerd in the province of Groningen Holland (1531)
   The organ of Boezemkerk in Bolnes (Ridderkerk) Holland (1959)
   Chr. Müller cabinet organ (1741) reinstalled in Maria-church of Oosterwijtwerd, Groningen (1845)
   The Hinsz-Organ at Leens in the province of Groningen (1733/34)
   The van Peteghem-organ of Haringe, Flandres (1778)
   The virtual Gottfried Silbermann organ of Großhartmannsdorf (1741)
   The Great organ of the Magnuskerk, Anloo, The Netherlands (1719)
   St. Augustine's Anglican Church, Neutral Bay, Australia (1929)
   The organ of the former Hervormde kerk of Wirdum in the province of Groningen (1879)
   The Bamboe organ of the Protestant community of Roeselare Belgium (1995)
   The Baumhoer organ in Bielefeld-Stieghorst (2006)
   Velesovo Organ Model (2007)
   Rabštejn nad Střelou Organ Model (1793)
   Eekman de Mare Organ from Midwolde Groningen (1640)