Noizio - Feeling that the noise of the big city is too much for you to bear?
Blanket - Improve focus and increase your productivity by listening to different sounds. Or allows you to fall asleep in a noisy environment.
A Soft Murmur - Ambient sounds to wash away distraction.
Calm - Calm.com can help you reduce stress and increase calm.
NVIDIA RTX Voice - NVIDIA RTX Voice is a new plugin that leverages NVIDIA RTX GPUs and their AI capabilities to remove distracting background noise from your broadcasts, voice chats, and remote video conferencing meetings.
MyNoise - Custom shaped online noise machines. Many Many generic sounds