Rent Behringer X32 mixer, rackmount in London (rent for £40.00 / day, £28.57 / week)
Behringer X32 RACK Digital Rack Mixer with 40 Inputs and 25 Buses, 16 Programmable Midas Preamps, USB Audio Interface and iPad/iPhone* Remote Control : Amazon.de: Musical Instruments & DJ
Behringer X32 Rack 40-channel Rackmount Digital Mixer - Marshall Music