[arch-general] Arch Linux accessibility install: audio doesn't work!

[John Berden]

Hello!
So! When I was able to install Arch Linux on a virtual machine with 
ArchInstall script, I decided to install it on my real pc.
I use Acer Nitra 5 laptop with the following parameters:
Six-core Intel i5-11400H
System board chipset Intel Tiger Point HM570, Intel Tiger Lake-H
DIMM1: Samsung M471A1K43EB1-CWE
DIMM3: Samsung M471A1K43EB1-CWE
Integrated video Intel(R) UHD Graphics
Discrete video NVIDIA GeForce RTX 3050 Ti Laptop GPU

I'm blind, for this reason, I should use Espeak during installation.
So. I downloaded Arch Linux on my USB device. Chose the USB in boot 
menu, pressed the down arrow and ENTER, and the sound doesn't work!
On the virtual machine I did the same. It should be added that with 
other Linux distributions and operating systems on this USB device 
everything works.
As I understand it, the console opens, since the reboot command works.
I tried to use USB headset, it doesn't work too.
What can I try to do?
Thanks in advance!