[Solved] Identify which microphone is on which audio card using arecord

Dylan Delaporte Asks: Identify which microphone is on which audio card using arecord
I’m using a Raspberry PI and on it I plugged two same USB microphones. I would like to be able to identify which USB microphone is on which audio card when I list devices with arecord:

Code:
arecord --list-devices
**** List of CAPTURE Hardware Devices ****
card 0: iTalk02_1 [iTalk-02], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: iTalk02 [iTalk-02], device 0: USB Audio [USB Audio]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

I thought about using usb serial number but these devices doesn’t provide any (or I don’t know how to use well lsusb -v). But how to match results from lsusb -v command with arecord --list-devices?

I need either an identifier of the microphone or the number of the USB port.

OS information:

Code:
Distributor ID: Raspbian
Description: Raspbian GNU/Linux 9.9 (stretch)
Release: 9.9
Codename: stretch

Your help is much appreciated.

Thanks, Dylan

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