This sound is created by mixing <a href="http://freesound.org/people/michael_kur95/sounds/254546/" rel="nofollow">http://freesound.org/people/michael_kur95/sounds/254546/</a> <a href="http://freesound.org/people/michael_kur95/sounds/254547/" rel="nofollow">http://freesound.org/people/michael_kur95/sounds/254547/</a> <a href="http://freesound.org/people/michael_kur95/sounds/254543/" rel="nofollow">http://freesound.org/people/michael_kur95/sounds/254543/</a> <a href="http://freesound.org/people/michael_kur95/sounds/254545/" rel="nofollow">http://freesound.org/people/michael_kur95/sounds/254545/</a> <a href="http://freesound.org/people/michael_kur95/sounds/254541/" rel="nofollow">http://freesound.org/people/michael_kur95/sounds/254541/</a> and apply pitch/speed -50% in Audacity<br/>聲道：1<br/>類型：wav<br/>galaxy、game、teleport、machine、ufo、space、alien<br/>資料來源：freesound ( https://freesound.org )