sfx-Designed-Sound

https://elements.envato.com/roomtone-subtle-noise-lr-77HHZGX

https://elements.envato.com/noise-ambience-DX7SS6C

https://elements.envato.com/roomtone-sci-fi-suspense-dark-F4MTFFA

https://elements.envato.com/tinnitus-like-beep-constant-glitches-E28MZX3

https://elements.envato.com/roomtone-sci-fi-pulse-bass-MZRGYWF

https://elements.envato.com/horror-cinematic-suspense-UNQ2TRS

https://elements.envato.com/room-tone-space-ship-interior-muted-LKTGZVM

https://elements.envato.com/thriller-suspense-subtle-Z9HCW7N

https://elements.envato.com/breathing-sci-fi-fantasy-environment-ETLKE4L