United Kingdom Orchestras & Opera Houses

Academy of Ancient Music

Academy of St Martin in the Fields

Alina

Alison Ray Dance Company

All Souls Orchestra

Aurora Orchestra

Bath Camerata

Bath Festival Orchestra

Bath Philharmonia

BBC Concert Orchestra

BBC National Orchestra of Wales

BBC Philharmonic

BBC Scottish Symphony Orchestra

BBC Singers

BBC Symphony Orchestra

Birmingham Contemporary Music Group

Birmingham Royal Ballet

Bournemouth Symphony Orchestra

Brighton Philharmonic Orchestra

British Army Music

Britten Sinfonia

Bury Bach Choir

Camerata Geminiani

Chamber Orchestra of Europe

Chineke! Foundation

City of Birmingham Symphony Orchestra

City of London Sinfonia

Clonter Opera Theatre

Countess of Wessex’s String Orchestra

Docklands Sinfonia

Dunedin Consort

English Chamber Orchestra

English National Ballet

English National Opera

English Symphony Orchestra

English Touring Opera

Ensemble Cymru

Festival Chamber Orchestra

Gabrieli Consort & Players

Garsington Opera

Glyndebourne

Green Opera

Hastings Philharmonic Orchestra

London Chamber Orchestra

London Mozart Players

London Philharmonic Orchestra

London Sinfonietta

London Symphony Orchestra

Manchester Camerata

Manchester Chamber Choir

Manchester Collective

Milton Keynes City Orchestra

Monteverdi Choir and Orchestras

Music in the Round

National Symphony Orchestra

Northern Ballet

Northern Chamber Orchestra

Northern Ireland Opera

Opera Holland Park

Opera North

Orchestra of St John's

Orchestra of the Age of Enlightenment

Orchestra of the Swan

Oxford Philharmonic Orchestra

Psappha

Royal Air Force Music Services

Royal Ballet and Opera

Royal Corps of Army Music

Royal Liverpool Philharmonic Orchestra

Royal Philharmonic Orchestra

Royal Scottish National Orchestra

Ruthless Jabiru

Schola Cantorum of Oxford

Scottish Ballet

Scottish Chamber Orchestra

Scottish Opera

Sestina Music

Sinfonia Cymru

Sinfonia of London

Sinfonia Smith Square

Sinfonia Viva

Skipton Camerata

St George's Chamber Orchestra

The Bach Choir

The Band of the Welsh Guards

Royal Northern Sinfonia

The Glasshouse International Centre for Music

The Hallé

The Lost Estate

The Mozartists

The Multi-Story Orchestra

The Philharmonia

The Purcell Singers

The Russian Virtuosi of Europe

The Sixteen

The Tenebrae Choir

Ulster Orchestra

Welsh National Opera

Welsh Session Orchestra