audio buzzing when streaming to pc over usb in all versions

[psxpetey]

because the usb is streaming nd being powered at the same time it creates a buzz in the DAC when audio is streamed to pc over 2.5mm jack to the blue port. If could release a version that turns off usb power while streaming or a separate app that turns off usb power the buzzing would probably go away while streaming video to pc.

[AuroraWright]

Can't you just disable usb power in vita settings? Disabling power for everyone would be inconvenient because you can actually fix the issue with hardware (e.g. I use one of these: https://www.amazon.it/DollaTek-Isolatore-Eliminatore-industriale-Protezione/dp/B07KXRP784 with my cheap USB sound card ).

[Invictaz]

@AuroraWright Does that little device really help?

[AuroraWright]

@Invictaz if you use an USB sound card, and connect it to your computer through the insulator, then yes you have perfectly clean sound as it breaks the ground loop

[kingrun]

@Invictaz if you use an USB sound card, and connect it to your computer through the insulator, then yes you have perfectly clean sound as it breaks the ground loop

@AuroraWright Have you ever attempted to provide the vita enough power to prevent it from discharging? I have yet to find a solution for keeping the console charged while streaming it via usb.