My browser / operating system: ChromeOS 14695.138.0, Chrome 102.0.0.0, No Flash version detected

So I was working on a horror game that I was inspired by after a particular project, I was working on the central part of the game, and when I ran the code for it a certain amount started to make obvious glitching noises, and won't run the code for that particular part. Like seen in this video, TW: BLOOD AND POSSIBLE VIOLENCE Here's the video. As this was going to be before the only ending of the game. I didn't add this code. I assumed that the audio was too slow for Scratch to run it however when I speed up the video a bit, it still occurred.

So what I meant by the code to be is that the song gets slower by a bit, and static is there before the main character hears something knocking on the window, which leads to the ending. The code was meant for the static to work since it is a gif, and for the other audio to play. As shown in the screenshots below:


However, the code played a glitch sound effect until a random code was played. TW: BLOOD AND POSSIBLE VIOLENCE Which this video show's it.
Ps: Please let me know if this is a repost, I did some research and didn't find anyone else post about this. Also, this is my first time posting a forum like this so I'm kinda nervous because of my social anxiety. So if I make mistakes please let me know.My browser / operating system: ChromeOS 14695.138.0, Chrome 102.0.0.0, No Flash version detectedMy browser / operating system: ChromeOS 14695.138.0, Chrome 102.0.0.0, No Flash version detected