I wrote earlier about problems with the amps on my hemispherical speaker cutting out. After a little diagnostic work I realized the solution was simple–the amps weren’t getting enough juice. So I sprang for a heftier power supply (12 volt dc putting out 6 amps) and now everything runs hunky-dory. Can’t wait to take this puppy out to my next show! I’ve also been working out the kinks on some spatialization routines. More on that later…