To minimise memory usage you can create nosound.txt file in the everquest directory and EQ1 wont process any sound.
Is it possible to Virtualise this file using the ISBoxer Toolkit, and if so how? I've tried creating a 'nosound.txt' under Virtual Files, and attaching the appropriate game instances to it, but no joy.
I run 3 accounts off the same directory, so only one needs sound.