Debian 10 sound not working

My sound is not working on a fresh install of Debian 10.
I have aux speakers connected to the motherboard audio jack and a USB headset with microphone in a USB slot. If either of these emits sound I'll be happy.

Debug information below. I don't understand what all of these things mean but based on similar posts I think this is all relevant.

Code:root@thebeast:~# uname -srm
Linux 4.19.0-13-amd64 x86_64

Code:

root@thebeast:~# alsactl init
Found hardware: "HDA-Intel" "Nvidia GPU 92 HDMI/DP" "HDA:10de0092,10438732,00100100" "0x1043" "0x8732"
Hardware is initialized using a generic method

Code:

root@thebeast:~# cat /proc/asound/cards
0 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xfc080000 irq 79
1 [Generic ]: HDA-Intel - HD-Audio Generic
HD-Audio Generic at 0xfc900000 irq 81
2 [H ]: USB-Audio - Corsair VOID ELITE USB Gaming H
Cosair Corsair VOID ELITE USB Gaming H at usb-0000:2a:00.1-6, full speed
root@thebeast:~#

Code:root@thebeast:~# lspci | grep audio
root@thebeast:~#(blank output)

Code:

root@thebeast:~# pavucontrol

(new window hangs with message "establishing connection to pulse audio")

Code:

root@thebeast:~# alsamixer

AlsaMixer v1.1.8
Card: HDA NVidia F1: Help
Chip: Nvidia GPU 92 HDMI/DP F2: System information
View: F3:[Playback] F4: Capture F5: All F6: Select sound card
Item: S/PDIF Esc: Exit










OO OO OO OO

< S/PDIF >S/PDIF 1 S/PDIF 2 S/PDIF 3



Sound Card
- (default)
0 HDA NVidia
1 HD-Audio Generic
2 Corsair VOID ELITE USB Gaming H
enter device name...


AlsaMixer v1.1.8
Card: Corsair VOID ELITE USB Gaming H F1: Help
Chip: USB Mixer F2: System information
View: F3:[Playback] F4: Capture F5: All F6: Select sound card
Item: Auto Gain Control [Off] Esc: Exit

















MM OO OO

81 67<>67
<Auto Gain Control > Headset Headset 1

Thank you.