A specially-designed version of Dance Dance Revolution which combines panel-stomping and voice cracking. It was also the first instance of automatically generated charts in the series, given the multitude of songs that could be chosen.
Early Solo Bass Mix Graphics#
GQ921JBB.DAT contains several unreferenced files, some of which are leftovers from an early version of Dance Dance Revolution Solo Bass Mix, which include a different title screen.
(Source: tikal.)