CoMA Sussex

An Instrumental group, directed by Lucy Callen.

CoMA Sussex ensemble with Music Director, Lucy Callen. Photo Richard Hasler.
CoMA Sussex ensemble with Music Director, Lucy Callen. Photo Richard Hasler.

About us

Founded in 2005 by local composer, Patrick Harrex, we’re an instrumental group, directed by Lucy Callen, that rehearses once a month on a Sunday afternoon in the Brighton area and gives public concerts.

New members – whatever their instrument – are always very welcome. Your first rehearsal is free of charge. (See Membership and Contacts below for full details.)

Here are two videos of us playing, made by independent film maker, John Crix, and sound engineer, François DeVille:

Pachamama by Diego Monsalve  8:23

Open by Guy Richardson  5:35

CoMA Sussex in rehearsal. Photo John Crix and West44 Productions.
CoMA Sussex in rehearsal. Photo John Crix and West44 Productions.

Past events

We like playing in varied venues and enjoy collaborating …

Over the years, we’ve played at the East Sussex Music Centre and Lancing College, and several times as part of the Adur Arts Live Festival in Shoreham-by-Sea. We’ve given concerts in partnership with the lively student contemporary music group at Chichester University and workshops in collaboration with Worthing’s Revolutionary Music Group. In 2012, we collaborated with the Southampton Concert Orchestra in Gavin Bryars’s The Sinking of the Titanic at Southampton Guildhall.

You can hear some of our earlier performances here.

2018 to 2019

In September 2018, we performed in St John’s Smith Square, London, as part of CoMA’s 25th Anniversary celebrations. As well as having our own spot, we had great fun playing along with ensembles from Berlin, Maastricht and the UK.

At the Friends’ Meeting House in Brighton in November 2018, we collaborated with New Music Brighton to give first performances of new works that we’d previously workshopped with their composers, together with pieces by members of our ensemble. Out of this, came an exciting video collaboration with John Crix and François DeVille in summer 2019.

CoMA Sussex ensemble in 2019 with former Music Director, Steve Dummer. Photo Will Perrett.
CoMA Sussex ensemble in 2019 with former Music Director, Steve Dummer. Photo Will Perrett.

2019 to 2020

In October 2019, we gave a concert at West Dean College of Arts and Conservation, an amazing place, hosted by composer in residence, Mary Hampton. To suit the location, we focused on pieces relating to the visual arts, including two world premieres. In November, we played as part of the Adur Arts Live festival in the lovely Norman Church of St Mary de Haura in Shoreham-by-Sea.

Our big achievement in March 2020 was a weekend of contemporary music making at St Mary’s Church, in Brighton’s Kemp Town, as part of CoMA’s Festival of Contemporary Music for All 2020. Other amateur musicians joined us to rehearse and perform alongside members of professional contemporary music group, The Riot Ensemble. Four public concerts featured pieces written specially for our ensemble and for the festival.

We planned to return to West Dean College in 2020 but Covid prevented that. We hope to reschedule the event.


In March 2022, we returned to performing for the first time since the Covid pandemic started. We enjoyed a fantastic day sharing our passion for contemporary music with Brighton, Hove and Sussex Sixth Form College (BHASVIC) music students for the Festival of Contemporary Music for All 2022. We were led by composer and conductor, Lucy Callen. The day took a workshop approach and culminated in a concert. BHASVIC students and staff impressed us with their energy and enthusiasm.

We were delighted that John Crix joined us again, this time bringing video material he’d developed to complement some of our pieces. The approach was entirely new: special software allowed John to manipulate and transform his film sequences in real time to be displayed as an organic part of a performance. In so doing, he entered the world of flexible tempo and improvisation. ‘My laptop is becoming yet another instrument in the ensemble,’ said John, ‘and, like the other players, I’m learning to be alert to signs and cues from our conductor and the instrumentalists around me.


We performed three exciting concerts in 2023 under our new director, Lucy Callen. These included music by Colin Riley, Tansy Davies, Gregory Rose, Lucy Callen, Paul Terry, Elspeth Brooke, Diego Monsalve, Naomi Pinnock, and Lluís Nadal, plus others. Our first post-lockdown concert was at One Church Brighton, Gloucester Place, on Sunday 30 April. We then performed during CoMA’s 30th Anniversary Weekend, 15-16 July 2023 at St John’s Smith Square, London. Autumn 2023 saw us perform at the Adur Arts Live Festival in Shoreham-by-Sea.

CoMA Sussex, the Riot Ensemble and friends, March 2020. Photo Aaron Holloway-Nahum.
CoMA Sussex, the Riot Ensemble and friends, March 2020. Photo Aaron Holloway-Nahum.

Future plans

Looking forward… future plans and concerts for 2024

March 2024 saw CoMA Sussex perform in two collaborative concerts with CoMA London, at BHASVIC, Hove and Queen Mary University of London as part of CoMA’s Festival of Contemporary Music for All 2024. This included world premiere performances of Uri Agnon’s ‘March’ and Jasmine Morris’ ‘Rove’.

We are just getting started rehearsing new repertoire which we plan to perform in Autumn 2024. This will include a new piece, ‘Fire, walk with me’, by our Chair, Luís Nadal, ‘Four nightmares’ by May-Kay Yau, ‘Three conjugations’ by our Founder, local composer Patrick Harrex, a re-worked orchestration of local composer Phil Baker’s ‘Chaconny’, and Dave Smith’s ‘Whiskies’. We will also return to ‘Rove’ by Jasmine Morris and ‘Converse’ by David Önaç.


We meet once a month on a Sunday, 2:30 p.m to 5 p.m. Our rehearsal venue is the Recital Room at the University of Sussex (just South of the Students’ Union shop in Falmer House). We intend to keep the room well ventilated so please dress warmly when the weather is cool.

These are the rehearsal dates for Spring and Summer 2024:

Music Director

Lucy Callen joined the CoMA Sussex Ensemble as Music Director in October 2022.

A London-based composer-conductor, Lucy writes orchestral, chamber and choral works, and music for theatre, opera and dance. Her music has been performed at Vale of Glamorgan, Cheltenham, Aberystwyth and Dartington festivals, and often draws on early music and folksong.

Lucy is a pianist and composer-in-residence at Middlesex Dance School. She is Musical Director of Harrow Youth Philharmonic Orchestra, One Tree Hill Choir, Contemporary Music For All (CoMA) Sussex Ensemble, and City Wind Orchestra.

She is completing her Master’s in Composition on a full scholarship at the Royal Academy of Music.

Check out Lucy’s website and follow her on Twitter, Facebook and Instagram.

Lucy Callen conducting. Photo Bloomsbury Festival/Stuart Keegan.
Lucy Callen conducting. Photo Bloomsbury Festival/Stuart Keegan.


Musicians wanted!

We are actively recruiting new players and now is the perfect time to join.

Many of our players compose for the ensemble and regular workshops with composers provide a great insight into the composition process.

Join us! All instruments are welcome – genuinely no restrictions, though we’d especially love to hear from clainettists, flautists, bass wind, oboists, saxophone players, brass, horn, cello, and double bass players.

Interested in attending a free taster session to see if this is for you? Email Karen, CoMA Sussex Secretary at and we’ll be in touch.


Membership fee

For 2024 starting from April, membership of CoMA Sussex costs:




This includes a contribution (£36 or £24 concessions) towards the costs of running CoMA as a national organisation (including administration of the library and events).


Contact the CoMA Sussex Secretary at if you would like to join the ensemble or would like more information about us.

Follow us on Facebook, Twitter and Instagram.

Upcoming Events

Sorry - No Upcoming Events.

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