River is an accomplished composer whose music connects with diverse contemporary idioms such as multimedia installations, algorithmic compositions and mixed ensemble chamber music. His first recorded EP 'Harp' was a culmination of his Masters in Music, awarded and published in November 2022.

As an avid Ableton user, he enjoys exploring electronic music and infusing this into re-compositions from one of his biggest musical influences, Arvo Pärt. Equally, his interest in data sonification has led to creating audio-visual works that are inspired by mathematics and science.

The musical universe to which he composes within is broad, and this results in eclectic music that is stimulating and accessible to all. 

In 2026, River lead the judging panel for the Janet Altman Composers Competition ran by Endcliffe Orchestra. This competition was open to all emerging composers with a connection to Sheffield and resulted in a composers workshop for shortlisted composers with full orchestra and 2 world premiere performances in a public concert later on in the year. The inclusion of a Junior category enabled GCSE and A-Level Music students to hear their own compositions performed by a live orchestra.

A summarised composition CV can be found here