Some info needed

Darkfiro7

So I think I found a Waller but before I want to send the replay of it I will need to know a few detail since the replay doesn't really provide it.
1st the effective range of hearing movement
2nd Swimming sound (sub assault)
that all I need to know for now.
I don't denied the possiblity that I'm just salty but I've been track down twice while I was going in flank mode. When I play and am flank mode I tend to get past anyone even sniper since I tend to lose my presence (crouching, walking, Don't fire a shot til I'm in position it work 95% of the time) but this player seem to know when I get out of my safe zone and fire exactly when I get out and never seem to miss a shot ever but the way the player acted knew Where I was the whole time and was "oh that player took the left side" without seeing me.my team was going in front and dying but that player seem to focus on me (because I taunted the player lack of skills so I can get a good replay)