Makropterosuus, a single movement composition for full orchestra, is approximately sixteen minutes in duration. The work is scored for piccolo, two flutes, two oboes, two clarinets in B-flat, two tenor trombones, bass trombone, tuba, percussion, and strings. The composition of Makropterosuus involved the development of specialized computational procedures for the generation of melodic and rhythmic data.

The instrumentation is flute, B-flat clarinet, bassoon, violin, viola, and cello. The individual movements last four and one-half, four, and six minutes, respectively, with a total duration of fourteen and one-half minutes. The first movement is a theme and a series of nine sections that employ the variation principle. The second movement is characterized by its slow tempo and by its texture which is almost entirely homophonic. It is primarily concerned with gradual timbral changes created by special effects. The third movement, which is rapid in tempo, employs one main theme which provides four motives. This material is developed throughout the movement by frequent changes in meter, range, texture, and dynamics.

The work is a chamber opera in five movements. The vocal forces include soprano, mezzo-soprano and baritone solos and a small mixed chorus. The instrumental forces include flute, oboe, alto and tenor saxophone, bassoon, cello and percussion. The opera is a character study of Eve and the Virgin Mary that compares and contrasts their evolving emotions. Recurring motives and texts are used to help the characters portray their emotions . The English texts were chosen from poetry ranging primarily from the 16th to the 20th century.

This composition is a single-movement chamber work and has a total duration of approximately fourteen and one-half minutes. The instrumentation of the piece includes two Eb alto saxophones, two Bb tenor saxophones, two Bb trumpets, tenor trombone, bass trombone, four narrators, piano, double bass, trap set, triangle and chimes. The entire work is organized durationally through the use of eight simultaneous, independent click tracks. This information provides the tempos and is sent to the performers via headphones.

Arda is an instrumental chamber work scored for cello, percussion, and multiple keyboards with a total duration of approximately thirteen minutes. The work is structured in an arch form whose divisions are based on instrumental and textual groupings. The pitch organization utilizes prominent intervals, improvised passages on certain passages on certain pitches, and the double harmonic mode, which is derived from an Indian raga. Various instrumental techniques are also used throughout the work to alter timbres as well as to create more interesting vertical sonorities.

Nightdreams, a single-movement work for orchestra, is approximately nine and one-half minutes in duration. The concept for Nightdreams evolves from sketching three types of sounds as photographs: melodically oriented sounds, sound-mass texture, and vertical sonorities. A twelve-note set is used to construct the pitch content of the melodically oriented sounds. This set includes the intervals of a m2, M2, m6, and T. Sound-mass textures are constructed from the same intervals that are contained in the twelve-note set plus the addition of a m3 and a P5. Vertical sonorities use the linear aspect of the twelve-note set mapped onto a set of twelve different rhythms which alternate between non-retrogradable and retrogradable. Although the piece is contained in a single move-ment, there are twelve sections, each with its own characteristics.

This score was prepared using a new computer software program called the "Professional Composer". Voice Crying in the Wilderness is an original score by Nat Irvin and Bob Ray Sanders.

This thesis is a musical setting of the Ordinary of the Roman Catholic Mass: Kyrie, Gloria, Credo, Sanctus, and Agnus Dei. It is scored for a soprano soloist, a four-part chorus (SATB), percussion requiring one player (orchestral bells, vibraphone, and chimes), piano, and pipe organ. The text is taken from the traditional Latin and its English translation, the Greek (in the case of "Kyrie eleison") and verse taken from scripture--John 1:1, John 1:5, and Revelation 1:17-18--as translated in the Revised Standard Version Bible. These verses are woven into the musical fabric of the Kyrie and the Gloria and are frequently overlayed with the text of the Mass itself. The text is treated freely with some cyclic treatment of textual and thematic material.

Orcas is a two-movement work for chamber orchestra embodying traditional forms with twentieth-century timbres, textures and rhythms/ It is scored for twenty-two strings, six woodwinds, three brass and one percussionist. The purpose of this work is to make a contribution to the chamber orchestra literature which employs both traditional and contemporary elements, textures and styles.

...for the time is at hand : An Original Musical Composition, for orchestra and tape, is a single movement work in five overlapping sections with a total duration of approximately twenty minutes. Using a stochastic composition program written in Hewlett-Packard BASIC, the final chord of Stravinsky's Le Sacre du Printemps serves as a "seed" to generate the "pitch density" (vertical pitch distribution), "timbre density"(vertical instrument distribution), and dynamics of the work.

Music for String Orchestra is a work of approximately sixteen minutes duration for chamber orchestra. The work is scored for eight first violins, six second violins, four violas, four to six cellos and two to four double basses. The work is in three movements. Movement I is in a large three-part form, movement II a simple three-part form and the last movement is in a large three-part form. The first and last movements are unified by several aspects, while the second movement employs material that is independent of the first and last movements. The main difference between the three movements is that the first and last movements are based on a western music idiom and the second movement is rooted in a Korean music idiom.

Missa Salve Regina, a five movement work, is approximately twenty minutes in duration. The work is a setting of the Ordinary of the Mass in Latin with additional text in the vernacular drawn from the writings of Miguel de Unamuno. The composition is scored for four speaking soloists (SATB), mixed chorus (SATB, percussion (player 1: tam tam, three suspended cymbal, bass drum, three tom-toms, glockenspiel, maracas, and marimba), and digital synthesizer optionally on tape. The Missa Salve Regina is concerned with the spiritual implications of the mass and its ritual. The music is composed for both concert presentation and use within the liturgy and deals with the conflict between faith and reason in the human mind, discussed at length, by Unamuno.

The Wind Was There is a setting for soprano voice and orchestra of two poems by Bravig Imbs (1904-46). Imbs was an American writer active in France for most of his career. He was also a violinist and amateur composer. The piece is in two movements, with a total duration of approximately twenty-five minutes. Each movement represents a different stylistic approach to the musical material. Movement one represents the spirit, though not the harmonic language, of the early twentieth century. The second movement shows the influence of Lutoslawski and Lugeti. This eclectic approach was chosen due to the quite different moods imparted to me by the two poems.The relationship between the soprano and the orchestra is not one between soloist and accompaniment, but is more in the nature of a symphonic dialogue.

In Morte Nobilis is a cantata for chamber orchestra and three vocal soloists, and is approximately seventeen minutes in duration. Each of the three movements features a different vocal soloists (soprano, baritone, or tenor) and each movement concerns a specific Christian martyr. Texts for In Morte Nobilis are extracted from the writings and biographies of the martyrs. Each text gives the listener some insight as to how each martyr faced their death with courage and unwavering faith. The music of In Morte Nobilis gives additional insight as to what these martyrs faced. This is accomplished through a building and release of tension and dissonance, as well as some use of non-standard vocal technique.

Finger Spirits is a concerto for piano and orchestra. The traditional concerto form of three, large, separate movements is not present here. It is a one-movement work in three continuous sections. Certain premises of the concerto are retained: (1) the interplay of soloists and orchestra; (2) the display of vistuosity; and (3) the use of fixed thematic elements. Throughout the performance, the pianist alternates playing actual notes with gestures used in manual communication and mimetic elaborations created by the composer. The gestures delineate shapes of particular objects and depict emotions that are present in the work as it unfolds. Finger Spirits explores the act of performance and alters the traditional concert ritual of audience-performer opposition. In addition, it incorporates gestures as an extension of the role of the pianist and thus represents a form of music theater.

This five movement cantata is scored for large SATB chorus, bass and soprano soloists, piano, organ, and percussion (2 players). The text, sung in Hebrew, comprises selections from the Psalms, Isaiah, and the Jewish daily prayer book. A transliteration into the Roman alphabet and an English translation (not for singing) are provided.

Score based on on a story from Fun With Your New Head, by Thomas M. Disch.

In Memoriam H. W. Reese is written for chamber orchestra and small mixed chorus, in honor of the composer's father, Hardy W. Reese (March 22, 1926-Nov. 23, 1982). The piece is written in one continuous movement with a total duration of approximately fifteen minutes. Within the work there are three distinct sections, each on texts dealing with a different stage in the process of reconciliation with death.

The six Pieces for Orchestra are short twelve-tone compositions . Each piece is an individual entity in itself, but they all stem from the same twelve-tone row. The method of composition with twelve tones evolved through the works of Arnold Schoenberg (1874-1951). It was utilized by his disciples and has won general acceptance by a wide variety of composers.

In Celebration is a through-composed work of approximately eight minutes in length for high baritone voice and orchestra. The text is taken from the Magnificat and Psalm 150 and was chosen for its celebrative nature. In Celebration is in four continuous sections. The first section, which is an orchestral introduction, is followed by three other distinct, vocal and orchestral sections. The introduction and following two sections are rhythmic and driving in nature, each section increasing in perceived tempo until the climactic final measures of the third section. The concluding section is slow, legato and reverent in mood. The function of this section is to release the tension built from the preceding sections and to bring the piece to a joyful, yet prayerful. close.

It's All in the Cards is an instrumental chamber work consisting of three movements for ten percussionists encircling the audience. The total duration of the piece is approximately thirteen minutes. Much of the rhythmic and melodic material, as well as the form, was determined by shuffling and dealing a standard deck of fifty-two cards. Other computational procedures have been used to achieve the effect of sound moving from one spatial location to another, an effect on which must be regarded as an essential factor in performance of the work.

Polysonisisms is a one-movement work for symphonic wind ensemble and electronic tape of approximately eleven minutes' duration. The title conveys two ideas: many sounds and processes. Pitch use is based on a system for calculating the potential dissonance of four-note sets. From this system all linear and vertical pitch materials are derived.

The Contest is a ballet scored for orchestra and tape. It was composed in the tradition of dramatic orchestral ballets and sets the biblical story from 1 Kings, chapter 18, verses 20-40. Certain portions of the work were written using computer assisted compositional programs developed by the composer. These programs were written in the BASIC programming language. Other sections of the score were composed intuitively, using no computer programs. The tape for the last movement was prepared on the Synclavier II digital syntesizer using the Script system and the Synclavier II keyboard instrument.

Voices of Advent is a Christmas cantata for tenor and baritone soil, octet (S.A.T.B.), male quartet, chorus, organ, and an instrumental ensemble of ten players. Five poems by William R. Mitchell provide the text for the works five movements. Four brief instrumental interludes connect the movements, and the work is to be played without pause. The duration of the work is approximately forty-five minutes.