Then I'm going to guess that either your RealBand or Pro Tools software is changing the bit and sampling rate on you. You'll need to check the softwares for that. If you've only been hitting RealBand lately, the issue may be there.

1) Open RealBand.
2) Go to Options-->Preferences-->2-Audio Tab.
3) Check Audio File Type in the upper left of the window.

P.S. - You may want to open the RealBand project you are on as well to see if the audio settings may save different per project.

Attached Files (Click to download or enlarge) (Only available when you are logged in)
Untitled.png (23.2 KB, 63 downloads)
RealBand Audio Drivers



Steve

BIAB/RB 2022, Pro Tools 2020, Korg N5, JBL LSR 4328 Powered Monitors, AKG/Shure Mics.
PC: Win11 PRO, 4 TB M2 SSD, 2 TB HD, 128 GB Memory