loop art installation

[Ritsu Katsumata <rk93@cornell.edu>]

Hi everyone,

I'm working on a project where I'm doing a on-site sound installation for 
an art exhibit, and wanted some advice.

I have four 32 measure loops (done in DP3) and ideally, would like to have 
four speakers (one on each corner of the exhibit space) playing one loop 
each.  So that the person walking around the room would hear some 
combination of the loops, and when standing in the center of the room, 
would hear 4-part polyphony.

Can you advise me on the easiest way to set this up?  I have access to a 
MAC laptop, though I'd prefer not to leave it there for the week-- and I 
can scrounge around for a mixer and speakers.

Thanks in advance-- you guys have always been really helpful!

Ritsu