emusonacid! legacy

I'm using EOS 3 and am using raw waveforms to create synth patches.

I've got 2 saw waves, each in a separate voice, one with a little LFO mod on the pitch to give a drifty detuned kinda sound.

But i'd like both of these to run through the the same amp envelope and filter. Is this possible?

Or is there a better way to do what I'm trying to achieve?

Thanks!

Sorry to be another prime example of someone who didn't read the fucking manual.
Well now I have and am glad to say (for posterity) that it is as simple as navigating to the voices group number and pressing EditGrp!