Tutti e soli is scored for a chamber orchestra consisting of flute clarinet bassoon percussion and strings. It is a work in four movements examining as its name suggests the tension and dialogue between soloists small groups of instruments and the whole orchestra. Timbres and unusual performing techniques receive a lot of attention as in most of Bergman's works. The mood is most fragile in the ghost-like mysterious meditation of the second movement and most forcible in the complex closing Energico

Commissioned by the St Magnus Festival with funds from the Scottish Arts Council. First performed by The Fires of London in June 1978 in St Magnus Cathedral Kirkwall.The work takes as its starting-point a sequence of dreams related by Franz Kafka in his diaries of 1910. Eduardova was a Russian ballerina whom Kafka had seen dancing in Prague in the early part of this century. The music of The Dancer Eduardova is based on dancing particularly the csardas which in his dream Kafka had asked the dancer to perform just one time more. Kafka's dream-sequences contain the uncomfortable contrasts of the grace of the dancer and the loathsome gestures of unconscious intriguers;there are abrupt changes of mood to sorrow and despair. Flowers presented by all the Princes of Europe appear in the dreams as do trains and trams on which Eduardova travels with two vigorous violinists.

Corpus Cum Figuris is a uniform composition in three major parts. The first part is a slow marche funébre a kind of prologue with dark and sombre sounds and a massive wall of chords which leads us to the other part of the works where the static and solemn atmosphere is suddenly stopped and replaced by a rhythmic/melodic ritual which accelerates the music. In the third part the block structure is softened gradually different figurations and stylistic elements arise to live their own lives: distant waltzes and pictures from the Middle Ages appear in this gigantic sonorous body. After a wild percussion orgy a short flash-back and a scream from the edge end Corpus cumFiguris. The piece has no literal content at all even though the title leads the thought to Adrian Leverkühn?s Apocalipsis cum Figuris from Thomas Mann?s Doctor Faustus. More likely my piece will arouse associations as with all my music. It has to be heard in it?s own conditions in this case as a big body of music or perhaps as a great screen where the details of course are part of the whole body but at the same time are foreign and odd. It is as if one climbs a mountain and from the top of that mountain discovers a world which is completely different from expected. Corpus cum Figuris for 20 musicians was composed in 1984 commissioned by Ensemble InterContemporain and the Danish Radio. Ensemble InterContemporain world premiered the work in April 1985 conducted by Peter Eötvös. The piece was also played at the ISCM-festival in Amsterdam by Netherland Radio Chamber Orchestra conducted by Ernest Bour.

Work for Chamber Ensemble commissioned for the Fires of London by the St Magnus Festival Society with funds from the Scottish Arts Council.

Piccola Musica is written for string trio and is in five short movements independent of each other apart from the ‘’tie-up’’ between numbers I and V. The texture is in the main contrapuntal though less consistently so than in Maconchy's Quartets and the mood is more relaxed. The five ‘’piccoli movimenti’’ are: I Allegro moderato II Andante III Moderato IV Poco lento V Allegro moderato- meno mosso-allegro moderato: in its end is its beginning.

Work for Chamber Ensemble dating from 1989.The composer writes: The Title SHADOWLAND refers on the one hand to a blurred ‘Landscape’ of shadows where small shadows are formed behind other shadows and where the outlines are constantly disintegrating. On the other hand the title refers to the fanciful and unreal landscapes I felt in the music while I was writing it. SHADOWLAND has four movements with proportions 4-7-4-3. These proportions can be found on various levels from the smallest cell to the largest form. The first movement is divided into four parts which have exactly the same proportions as the whole pjece and behind the fastrunning melodies and trills thatdominate the whole movement one can hear in the second third and fourth parts anticipations of the second third and fourth movements respectively. The second movement begins at the edge of silence with almost unperceptible glissandi and indistinct chorales. Gradually the hushed landscape is drowned out by sudden expressive melodic outbursts and ends with violent dance rhythms. The third movement is built up of clouds of staccato tones and is a further development of the pointillistic ideas from CLAIROBSCUR. In th last movement the horn plays a long soloistic melody line which the other instruments imitate and echo. These echoes swamp the horn line from time to time. SHADOWLAND was commissioned by and dedicated to The London Sinfonietta.

First performed in October 1993 in London by the London Sinfonietta conducted by the composer. The flute is doubled by a piccolo and an alto flute. The oboe is doubled by a cor anglais.

The first in a trilogy of works for chamber orchestra the Sinfonia Concertante uses its forces very much in concerto fashion - and not least its timpanist who signals the work to start and has a real melodic role at the start ofthe finale.The first performance took place in August 1983 as part of a BBC promenade concert at the Royal Albert Hall London. It was given by the Academy of St. Martin in the Fields conducted by Neville Marriner.Score(miniature). Duration c. 31mins.

The full score and parts for Quintet by Scottish composer Rory Boyle. The work is scored for Piano Clarinet Oboe Bassoon and Horn.

Work for Chamber Ensemble commissioned by the Swedish National Concert Institute.

Work for Chamber Ensemble (Flute Clarinet Violin Cello Percussion Piano and Guitar) composed in 1982.