I mix and master music. When there are several changes made to a song and saved to a folder (Windows 10 Home) the first versions act as expected. That is the changes are made. For example, I can remove a vocal, save the song and it plays without the vocal. Making a change to the song and saving the song, overwriting the song with the same name, eg. songname.wav the vocals will be back in the song! Saving this same song as with an MP3 extension will have the vocals removed…the first time! Copying or saving the song to a different folder will play with the vocals removed!
I have experienced this behavior in two separate applications leading me to believe it is a Windows or system Cache problem. I have emptied the cache, deleted the song then rendered it again and it will still have the vocals…unless it is copied to a different folder!
System Info:
Processor Intel(R) Core(TM) i5-7400 CPU @ 3.00GHz 3.00 GHz
Installed RAM 16.0 GB with 2 500GB SSDrives
Device ID 2707C925-E7DC-45AE-8074-4D60B35B49FD
Product ID 00325-80118-02710-AAOEM
System type 64-bit operating system, x64-based processor
Pen and touch No pen or touch input is available for this display
Edition Windows 10 Home
Version 22H2
Installed on 3/30/2021
OS build 19045.2728
Experience Windows Feature Experience Pack 120.2212.4190.0