WZ/MWIII Audio Mix basic comparison

Call of Duty Warzone (MWIII variant) ambient noise levels with different audio mixes (while in the firing range)
I just looked at obs in the background while the ambient audio played

PC Speaker 				- avg -40dB/-35dB	spikes to around -25dB
Headphone  				- avg -40dB 		spikes to around -35dB
Headphone Bass boost	- avg -40dB 		spikes to around -35dB (or maybe -30dB)
Sound Bar				- avg -35dB 		spikes to around -25dB
Home Theater			- avg -45dB/-40dB	spikes to around -35dB
Cinema					- avg -47dB/-45db	spikes to around -37dB

Each audio mix has a noticeable change in gun audio as well, dont know how each affect footsteps though...
If anyone is capable of doing a better test of all the audio mixes please do!