The Sega CD or Mega CD was an accessory for the Sega Megadrive/Genesis allowing the machine to play more advanced games. It wasn't a runaway success for the company, but it was a glimpse into the future of CD gaming with its FMV sequences and more. Beyond the cutscenes, the Sega CD boasted superior audio quality due to its CD format, offering an experience that was a significant departure from the MIDI sounds of traditional gaming cartridges.