Prolonged chiming sound created during an open interface connection.

• Aliens
•  ambiance
•  background
•  beeps
•  computers
•  data
•  data transfer
•  game
•  high tech
•  humming
•  information
•  level tone
•  paranormal
•  robotic
•  room tone
•  rpg
•  science fiction
•  scifi
•  server room
•  sfx
•  sound effect
•  soundscape
•  spacecraft
•  spaceship
•  surreal
•  system
•  technology
•  transfer
•  ufo
•  videogame