NVIDIA Broadcast

• Background noise from your mic (Noise Removal)
• Room echo and reverb (Room Echo Removal)
• Noise in the audio you hear from others (Noise Removal on the speaker)

• Windows only
• Needs an NVIDIA RTX GPU; GeForce GTX cards are not supported
• Takes GPU time from games: NVIDIA measured a 5–10% impact on an RTX 5090
• Studio Voice needs an RTX 3060 or higher and cannot be combined with mic noise removal
• Do not make the NVIDIA Broadcast speaker your Windows default output, or it filters all system sound
• Turn off the chat app's own noise suppression so the two do not stack
• RTX Voice, NVIDIA's 2020 beta, lives on as Noise Removal in NVIDIA Broadcast, which NVIDIA says is based on it; for GeForce GTX cards, NVIDIA's FAQ points to RTX Voice instead and warns results may vary (checked 2026-10-18)

NVIDIA Broadcast → Microphone → pick your mic at the top → add Noise Removal; then choose Microphone (NVIDIA Broadcast) in the chat app's audio settings

After you switch, run the noise test with the NVIDIA Broadcast microphone selected in your browser's mic list, and compare the floor with your plain mic.

• Gaming and communities 01

  Discord

  Voice channels, calls and screen shares for communities and friends

  Noise Suppression 2026-10-18
• Meetings 02

  Zoom

  Video meetings and webinars for work, school and family calls

  Background noise suppression: Auto 2026-10-18

Also any other app that lets you choose the microphone in its audio settings.