10(/11)Piece musical barmy army with many, many instruments!!! (...instruments not pictured...)

 

Marcina Arnold: Vocals, Percussion, Guitar, etc 

Amanda Drummond: Vocals, Viola, etc

Jason Yarde: Soprano, Alto, Bari Saxes, Perc, Piano etc

Julian Siegel: Tenor Sax, Bass Clarinet, Flute, Double Bass, etc 

Paul Jayasinha: Trumpet, Cello, Perc,  Vox, etc 

Trevor Mires: Trombone, Bass Trumpet, etc 

Benet Mclean: Piano, Vocals, Violin, Alto Sax, Guitar, etc

Neil Charles: Double Bass, Perc, Vox, etc

Orphy Robinson: Vibes, Marimba, Marimbula, Steel Pan, Perc, Sop Sax, etc

Seb Rochford: Drum Set, Vox, Guitar, etc 

 including on January 19th...

Andrew McCormack: Piano, Melodica, Perc etc

Emma Smith: Violin, Vocals, Alto Sax, etc

Ellen Blair: Vocals, Viola, etc 

Harry Brown: Trombone, Euphonium, Piano, etc