batch conversion

[collin0D4D]

Everytime I batch convert files from 44.1KHz 16bit wav to 8K 16bit wav mu law wav,

I always encounter sudden peak at first instant.

It happened when I convert 44.1Khz 24bit to 44.2KHz 16bit wav.

I'm using CC2019.

See images attached.

[SteveG_AudioMasters_]

What happens if you try running this process without using DeReverb?

[collin0D4D]

I'm not using DeReverb. Is a direct conversion.  No processing.