"Bubba" is a 22 inch, 12 channel Spherical
Speaker Array which I built based on the design by Dan
Trueman for the original "Critter" enclosure and
the Bowed Sensor/Speaker Array, "BoSSA."
out this Powerpoint presentation on how to design a BoSSA/Bubba-style
to Dr.Laurence Trueman (Dan's Dad) for showing us how to caluculate
all the angles.