Phân tích sâu sắc video

This is a replica of a video someone made in 2013/2014, but it got deleted, probably in 2015/2016.

No audio? That's because I don't exactly remember what it sounded like. I know it probably sounded somewhat like tmj411's Giygas effect or GLaDOS996's Demonized Doom effect, but not exactly like that. Just similar.

If you remember or know the audio, tell me the pitches of the effect so I will reupload with audio.

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