This AI actually WORKS!!! - NVIDIA RTX Voice

ShortCircuit · 1.8M views · 2020-04-23 · 7:47

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Overview

A ShortCircuit (Linus Tech Tips) review of Nvidia's RTX Voice, which uses GPU-based neural networks to remove background noise from microphone audio. It demonstrates how well the filtering works.

On Hacker News

Cited as a demo of GPU-powered noise suppression that works remarkably well, in threads on mic muting and speech enhancement.

Recommended by 2 HN people across 2 months · HN mentions 2021–2024

Topics

Computer vision, speech & NLP Audio & video engineering Consumer devices & gadgets

What people said

Sohcahtoa82 · 2021-08 · Strong recommendation
> someone else's background or breathing noise NVIDIA Broadcast (Previously called RTX Voice) is a godsend for those scenarios. If you haven't seen it, it's worth checking out. It is absolutely magical. [VIDEO] Sadly, AFAIK, it does require an NVIDIA GPU, but it doesn't need an RTX card. I used it on my GTX 1070 and it worked wonderfully. What's really amazing about it is that you can use it to filter incoming voice audio, so if you have someone in your channel that has tons of background noise or breathing, you can filter it out on your own side.
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Sohcahtoa82 · 2021-01 · Strong recommendation
If you have an RTX card, get nVidia Broadcast. If you have a non-RTX card (like a GTX 1070), get RTX voice. Despite the name, it does not require an RTX card. Seriously, nVidia's noise removal is absolute magic, as far as I'm concerned. [VIDEO]
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wheybags · 2021-01 · Recommendation
A solution like rtx voice seems a better way to go tbh. For those who don't know, it's an nvidia thing that uses a GPU accelerated (ofc, it's nvidia) neural network to denoise voice calls, from all kinds of noise, not just typing. It's really pretty impressive, here's a demo: [VIDEO] I wish it wasn't proprietary though (and worse, hardware specific). And windows only of course.
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Sources

Video by ShortCircuit, played through YouTube.

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