It sounds just about right as it was described to me.
The vid is taken from this discussion on Gaps Sonar Sound Collection.
Which to me is a good mod collection.
Link:
https://www.subsim.com/radioroom/sho...d.php?t=199416
I think my Sonar mod is quite accurate!
http://www.mediafire.com/file/90mxru...IFinal.7z/file
KUrtz.