Mm - hmm.
and you actually could take very low - energy sections and set them to some  some , uh , very low or  or near zero  value. I mean , uh , I 'm just saying if in fact it turns out that  that these echoes that you 're hearing are , uh
Uh - huh.
or pre - echoes , whichever they are  are  are , uh , part of what 's causing the problem , you actually could get rid of them.