A transcription and re-composition of my orchestral work “Isolarion: Rituals of Resonance” (2013) – which was itself an elaboration and expansion of an earlier brass quintet – this piece reduces what was a highly embellished, ornamented and colour driven score to its essential constructive elements: lines and layers, which collide and cohere in a mercurially flowing continuity.

The first movement of the orchestral version was dedicated to Pierre Boulez, who had commissioned the work through t...