| Op. 228 | Two Seasonal Sketches (2000) for Clarinet and Piano |
| Op. 227 | The Eternal Dove (2000) for SATB Chorus Unaccompanied |
| Op. 226 | Prelude on “O Sacred Head” (2000) for Organ |
| Op. 225 | Quicksilver: A Birthday Card for Berio (2000) for Flute |
| Op. 224 | Tarantella Demente (2000) for Organ Duet (four hands, four feet) |
| Op. 223 | On Lofty Places (2000) for Organ |
| Op. 222 | In Thanks of Life (2000) for SATB Chorus Unaccompanied |
| Op. 219 | Therefore Let Us Keep the Feast (2000) for Contrabassoon and Organ |
| Op. 217 | Vigils (2000) for Violin |
| Op. 216 | Variations on “Jesu, Dulcia Memoria” (2000) for Organ |
| Op. 215 | Gallery Music (2000) for Organ |
| Op. 214 | This Life-Long Gift of Praise (2000) for Organ |
| Op. 213 | Two Psalms (2000) for Trumpet and Piano |
| Op. 212 | Tide of Angels (2000) for SATB Chorus and Organ |
| Op. 211 | Toccata on “Lasst uns erfreuen” (2000, rev. 2017) for Organ |
| Op. 210 | Two Parlor Pieces for Reed Organ (2000) for Reed Organ |
| Op. 209 | Botany (2000) for SSA Chorus and Piano |
| Op. 208 | Fantasia on American Hymns (1999-2000) for Alto Saxophone and Piano |
| Op. 206 | Pentecost Compline (2000) for Bass Recorder and Organ |
| Op. 205 | Water Music (2000) for Organ |
| Op. 204 | Gospel Reflection on “Blessed Assurance” (2000) for Organ |
| Op. 202 | Lullaby for Morgan and Alyssa (2000) for Flute |
| Op. 201 | Two Vergil Songs (2000) for Voice and Piano |
| Op. 200 | Celestial Meditations (2000) for Organ and Brass Choir (3 Trumpets [1 C/2 Bb], 3 Horns, 2 Trombones, Tuba) or Organ, Brass Choir, and Timpani (3 Trumpets [1 C/2 Bb], Horn, 2 Trombones, Euphonium, Tuba) [2005 version] |
| Op. 199 | Jackson Flourish (2000) for Bugle and Organ |
| Op. 198 | Invocation (1999-2000) for Flute and Organ |
| Op. 195 | Equinox Dances (2000) for Piano Trio |
| Op. 193 | Light in the Morning (Third String Quartet) (2000) for String Quartet |
| Op. 191 | Dream Etudes (2000) for Clarinet |
| Op. 189 | Dawn Liturgies (2000) for Organ |
| Op. 188 | What’s the Scoop? (1999-2000) Musical for Children |
| Op. 186 | Romanza (2000) for Organ |
| Op. 185 | Divertimento (2000) for Contrabassoon and Piano or Tuba and Piano |
| Op. 184 | Gladly, the Cross-Eyed Bear (2000) for Clarinet, Trumpet, Xylophone, Piano |
| Op. 182 | When the Morning Stars Began to Sing (2000) for Organ |
| Op. 180 | Three Passiontide Motets (1999, rev. 2001) for SATB Chorus Unaccompanied |
| Op. 179 | Netherlands Travelogue (1999) for Trumpet (young performers) and Piano |
| Op. 175 | Quintet for Trumpet and Strings (1999) for Trumpet and String Quartet |
| Op. 174 | Judy Arnold her Jubilee (1999) for Piano |
| Op. 173 | Organbook I (Pieces for Manuals) (1999, rev. 2001) for Organ (manuals only) |
| Op. 172 | Two for Redemption (1999) for Organ |
| Op. 171 | Two for Pentecost (1999) for Organ |
| Op. 170 | Three Chorale Preludes (1999) for Organ |
| Op. 169 | Chorale Preludes (1999) for Piano |
| Op. 168 | For Gwyneth (1999) for Piano |
| Op. 165 | Hallelujah Shout (1999) for Piano Duet (one piano, four hands) |
| Op. 163 | The Great Wilno (1999) for Solo Piano and Wind Ensemble |
| Op. 162 | Codex (1999) for Contrabass |
| Op. 161 | In the Beginning Was the Word (1999, rev. 2003) for SATB Chorus and Organ |
| Op. 158 | O rubor sanguinis (1999) for SATB Chorus Unaccompanied |
