M. P. Möller (Opus 9819, 1964ca.) St. Matthew's Catholic Church Baltimore, MD GREAT : 8' Principal 8' Erzahler 8' Bourdon 4' Octave 2' Superoctave III Fourniture Tremulant Great 16 Unison Great 4 SWELL: 16'Rohrgedeckt 8' Viola de Gamba 8' Viola Celeste 8' Rohrflote ( Ext) 4' Principal 4' Koppelflote 2' Blockflote III Plein Jeu 8' Trompette Tremulant Chimes Swell 16 Unison Swell 4 PEDAL: 16' Bourdon 16' Rohrgedeckt ( SW) 8' Principal 8' Rohrflote ( SW) 8' Erzahler ( GR) 4' Octave ( Ext) 2' Superoctave ( Ext) 16' Contre Trompette ( Ext) 8' Trompette (SW)