A Siren Sings HALO by SleepyShadowSiren published on 2021-06-16T06:18:04Z Sung by a siren in a peaceful rain storm. Please enjoy this small cover of the HALO opening theme. All rights reserved to : Developers: Bungie Inc, 343 Industries, Xbox Game Studios, MORE Publishers: Microsoft Corporation, Xbox Game Studios, Raw Thrills, Innova, MacSoft, Destineer, Atari, Inc., Microsoft Studios and so on. Sound effects and imagery by StoryBlocks and Zapsplat licenses respectively. Genre World