Well, there's not much to hear now, the other guys damn near passed out around 3pm, so we've just taped some keys down and left the building.  I cheated and came home at about 4am and slept for a few hours.  Now there's a literal drone, whereas before it was more minimalist.
The instruments:  Reason, Roland XP-80, Hammond XB2, Roland Juno 60, Ensoniq Fizmo, Korg MS2000.
At around noon one of our professors showed up with an alto saxophone, and soon after that we had a couple guitarists pop in.  If you happened to tune in around 12pm CST, that was our "climax" and it was ****ing orgasmic.  It went really well overall and anyone who tuned in before 3pm got a nice treat.  Kevin, the guy on the Hammond, played like a ****ing maniac non-stop from 8pm through 3pm.