does not include the Genesis's Zilog Z80 8-bit coprocessor and the YamahaYM2612 FM synthesizer chip, but retains the Texas Instruments SN76489 programmable
trance. The music was produced using the Yamaha FM-synth sound chips of the SegaMegaDrive video game console (YM2612) and NEC PC-88 computer (YM2608), along