Can a video without sound be certified as a speedrun
Why do you change the speed of the game in the beginning? Do you do TAS or real-time speedrun?
Edited by the author
Sounds like a tas You can restore the original speed of the game by speeding it back up to 1× again in a video editor Audio will be messed up and will play at it's original speed when you slow down the game Runs do get verified without sound You could attempt to add audio in again when editing the video by using the game's sounds
Tasing runs and submitting them is a form of cheating so you could get banned on sr.c