Sonification of River Lea pollution data


Sonification of pollution data from River Lea sampled by Thames 21 at Tottenham Lock on 16.08.14, using piano and harmonium recordings processed by Granulator in Ableton Live / Max MSP in the key of D.

Ecological parameters are mapped as production parameters:

pH – convolution reverb amount
Turbidity – sample grain size
Temperature – FM value
Nitrate – Hi-pass filter
Phosphate – Lo-pass filter
Dissolved Oxygen – sample scan amount
Ammonia – sample spray amount
Bacteria – file position of microsamples