NMC

John McCabe (piano), Roderick Williams (baritone), David Pyatt (horn) Sacconi Quartet

Bernard Walton (clarinet) London Symphony Orchestra, The Aeolian String Quartet, Jascha Horenstein

Noriko Kawai (piano)

The Nash Ensemble, Alexander Grove (tenor), Flora McIntosh (mezzo), Andrew Heggie (baritone) & The Creake Ensemble BBC National Orchestra of Wales, Rupert Bawden & Gary Cheung

Nash Ensemble, Martyn Brabbins

Lynsey Marsh (clarinet) Hallé & Hallé Soloists, Sir Mark Elder & Jamie Phillips

BBC Symphony Orchestra, Martyn Brabbins, Sir Andrew Davis

Carmine Lauri, Rebecca Gilliver, Chris Richards, Sam Walton, David Jackson, Tim Jones, David Elton, Niall Keatley, Peter Moore (trombone), Ben Thomson, Neil Percy (percussion), Liz Burley, London Symphony Orchestra, Darren Bloom

BBC Philharmonic, Juan José Mena, BBC Symphony Orchestra, Oliver Knussen, Mark Padmore (tenor), London Sinfonietta, Geoffrey Paterson, Arcis Saxophon Quartett, Deutsches Symphonie-Orchester Berlin, Ben Gernon

Walter Trampler (viola) Composers Ensemble, BBC Symphony Orchestra & London Sinfonietta, Michael Tilson Thomas

Alexander Baillie (cello) London Sinfonietta, Berlin Radio Symphony Orchestra, London Symphony Orchestra, John Carewe, Michael Tilson Thomas

Heinrich Schiff (cello) Northern Sinfonia, John Casken

Piers Adams (recorders) BBC Symphony Orchestra, Crouch End Festival Chorus, Jac van Steen, Martyn Brabbins

Retorica: Philippa Mo & Harriet Mackenzie (violins)

Marie Angel (Morgan le Fay), Anne Howells (Lady de Hautdesert), Francois Le Roux (Gawain), John Tomlinson (The Green Knight/Bertilak de Hautdesert), Penelope Walmsley-Clark (Guinevere), Richard Greager (Arthur), Omar Ebrahim (The Fool), Alan Ewing (Agravain), John Marsden (Ywain), Kevin Smith (Bishop Baldwin) The Royal Opera Chorus & Orchestra of the Royal Opera House, Elgar Howarth

Laura Sinnerton (viola)

David Toop (improvisation) & Jan Henrickse (improvisation) City University Experimental Ensemble

BBC Symphony Orchestra, Jac van Steen

Michael Wolters, Paul Norman, Cobalt Duo

Michael Finnissy (piano)

Douglas Finch (piano) Continuum Ensemble, Philip Headlam

Jérôme Comte, Dimitri Vassilakis, Aurélien Gignoux, Clément Saunier

Siwan Rhys (piano), Sonya Allori (clarinet and electronic wind instrument), Jo-anne Cox (cello), Elinor Rowlands (narrator)

Robin Michael (cello), Sarah Leonard (soprano), Andrew Sparling (clarinet) & Stephen Gutman (piano) Fidelio Trio, Ensemble de Ereprijs & BBC Concert Orchestra, Charles Hazlewood

Philip Mead (piano), Simon Emmerson, Electroacoustic Sound, Carla Rees, Zubin Kanga, Heather Roche (clarinet)

Rolf Hind (piano)

Maya Verlaak; Andy Ingamells

Plus-Minus Ensemble

Cevanne Horrocks-Hopayian, Ziazan, Trish Clowes, Tim Giles, Members of the LSO, Jon Hargreaves

Alison Wells (soprano), Tim Williams (percussion), Psappha, Paul MacAlindin

Richard Baker, CHROMA, Birmingham Contemporary Music Group (chamber ensemble), Finnegan Downie Dear, Three Strange Angels, Sir Stephen Cleobury, Choir of King's College Cambridge

Exaudi Vocal Ensemble, James Weeks

JACK Quartet (chamber ensemble), Jay Campbell, Rohan Dasika

Dudok Quartet (string quartet), Bushra El-Turk

Zoë Martlew, Ben Goldscheider (horn), Lucy Schaufer, Huw Watkins (piano), Mark Simpson (clarinet), Alessandro Fisher (tenor), Lana Bode, Nicholas Daniel (oboe)

Ben Nobuto, Ben Goldscheider (horn), Brother Tree Sound

Bourne Davis Kane

Alistair Anderson (concertina), Wendy Doyle (steel pan), Laura Connolly (percussion), Adam Cogdon (electronics) Steel Quake

Anna-Clare Monk (soprano), Lauren Scott (harp) Foden's Band, Michael Fowles

Claire Booth (soprano), Simon Haram (saxophone), Simon Russell Beale (narrator), Hilary Summers (contralto), Lore Lixenberg (mezzo-soprano), Mary Carewe (soprano), Malcolm Wilson (piano) Birmingham Contemporary Music Group, Oliver Knussen, James Weeks, Christopher Austin, Martyn Brabbins, Susanna Malkki, Stefan Asbury

Jonathan Morton (violin)

Mark Van de Wiel (clarinet), Alistair Mackie (trumpet), David Hockings (percussion)

Tredegar Town Band, Cory Band, Ian Porthouse, Philip Harper, Robert Childs

Catherine Beynon (harp), Inigo Alonso (bass clarinet) Ensemble Exposé

Stephen Gutman (piano), Evelyn Ficarra (electronics), Mary Dullea (piano), Katharine Norman (electronics) Apartment House, [rout]

Juice Vocal Ensemble, Tangent

Lucy Schaufer (mezzo-soprano), Alexandra Wood (violin), Claire Booth (soprano), Andrew Matthews-Owen (piano), Huw Watkins (piano) Aldeburgh World Orchestra & Birmingham Contemporary Music Group, Sir Mark Elder & Oliver Knussen

Lore Lixenberg (mezzo-soprano), Sarah Nicolls (piano), Oren Marshall (tuba) London Sinfonietta, Sound Intermedia, Garry Walker

Richard Watkins (horn), Mark Padmore (tenor) & Huw Watkins (piano), Paul Watkins (cello) & Huw Watkins (piano), Laura Samuel (violin) & Huw Watkins (piano), Paul Watkins (cello) The Nash Ensemble

Aidan O'Rourke Quintet

Students from City of Edinburgh Schools, Drake Music Project Scotland

Rambert Orchestra, Paul Hoskins

Patricia Rozario (soprano), Mark O'Keeffe (trumpet), Loré Lixenberg (mezzo-soprano) RTÉ Vanburgh Quartet

Glyn Maxwell (narrator) Graham Fitkin Band, London Chamber Orchestra

Stan's Cafe, Dan Watson

Richard Watkins (horn) Goldberg Ensemble, Malcolm Layfield

BBC Symphony Orchestra, Andrew Davis

William Howard (piano)

BBC Symphony Orchestra, Andrew Davis