opera:
Sante: 70 minutes
first performance: Aldeburgh Productions/ London Sinfonietta May 2006 LSO St Luke's (reviews)
songs:
Love Songs (12 minutes total):
Altar
I do - do not
Swallow Flight
Luciferous
Be Kind, Be Merciful
first performance: Robert Murray/ Malcolm Martineau June 2007 Aldeburgh Church
string quartets:
braid: 6 minutes
first performance: Brodsky String Quartet July 2007 Lichfield Cathedral (review)
time back for time given: 5 minutes
first performance: Duke Quartet June 2004 Cheltenham Festival
orchestra:
Plinth: 5.5 minutes
first performance: LSO November 2007 Barbican (review)
solo piano:
no currency: 6.5 minutes
first performance: Sarah Nicholls June 2006 Blue Elephant Theatre
solo cello:
for zoe: 5 minutes
first performance: Zoe Martlew at The Crypt Camberwell
small chamber: 
26 horse power (chamber version): viola/ piano/ clarinet in b flat: 5 minutes
first performance: c3 November 2007 Kettle's Yard
join: bassoon and piano or cor anglais and piano or flute and harp: 6 minutes
first performance: c3 2004
how we begin to remember: trumpet/ accordion/ double bass: 6 minutes
first performance: c3 November 2006
hotel twiga: percussion and accordion: 5 minutes
first performance: c3 November 2006
cry baby: 2 electric guitars: 5 minutes
first performance: c3 November 2005
26 horsepower: clarinet/ viola/ piano: 5 minutes
first performance: c3 November 2007
large chamber:
think about space: 5 minutes
first perfromance: London Sinfonietta 2005 (review)
26 Horsepower: 6.5 minutes
first performance: St Pauls Sinfonia November 2007