Emu XL-7 & MP-7 User's Group

Hi,
Recently read something arron was posting about synthesis and decided 
to put my programming fingers down for a day or two and get reaquainted.
so anyway, i'm individualy messing with wavforms on different layers 
and was wondering. if i have 4 different waveforms with 4 different 
filters, could i use the quick edit knobs to define cutoff for all 4 
diff filters?