Listen to the sound clip 7. Extend from TwinBee RainbowBell ツインビー - Video Game Music: 7. Extend 7. Extend This sound is from TwinBee RainbowBell ツインビー - Video Game Music Video game music from TwinBee RainbowBell ツインビー for NES. Published by Konami (1986). Go to the full soundboardwith more sound clips Search