My suspicion is your MP3 to wav convertor is a 32 bit based utility. My guess is the 64 bit BiaB program wants to see a 64 bit based utility. As a frame of reference, a 64 bit program can not use a 32 bit based DX effect or instrument. PG Music had to update the PG Music effects to 64 bit before the 64 bit BiaB program could utilize them.

My computer has two MP3 to wav convertors. One utility is 32 bit based and the second 64 bit based. For those that use it, the Lame MP3 convertor is 32 bit based.


Jim Fogle - 2025 BiaB (Build 1128) RB (Build 5) - Ultra+ PAK
DAWs: Cakewalk by BandLab (CbB) - Standalone: Zoom MRS-8
Laptop: i3 Win 10, 8GB ram 500GB HDD
Desktop: i7 Win 11, 12GB ram 256GB SSD, 4 TB HDD
Music at: https://fogle622.wix.com/fogle622-audio-home