Tier 1:

- PreSonus Audio Interface, 2 Mic

-Behringer UMC22

-Focusrite Scarlett 2i2

Tier 2:

-Focusrite Scarlett 18i8

-PreSonus AudioBox

-Zoom H4N

-Zoom H6

Tier 3:

-Rode RODECaster Pro

-Focusrite Scarlett 18i20

- Zoom Podcast Digital Mixer/Recorder