Ron, you confirmed the BIAB file was time-stretched so I wasn't suggesting that wasn't the case. My only question was all the steps the file had gone through.
In most normal audio import situations with BIAB, BIAB will not automatically time-stretch pre-recorded material. Acid based material would be one exception and Noel has covered that.
The ACW can create tempo maps and time-stretch audio to a specific tempo. It would be interesting since you know the correct tempo, to import the original audio into BIAB, open the ACW and equalize the tempo to the correct 118 bpm. I don't know if it would have any effect, but I always have BIAB audio driver set to MME.

Another thing, how did you determine in the ACW the tempo to be 120 bpm?


BIAB 2025:RB 2025, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.