Originally Posted By: Mike Head
Hi

Just to be clear here on top of what Noel has told you.
If you downloads are in fact old BIAB mgu and sgu files they are indeed BIAB file types , but because of their age probably used BIAB midi styles. This is why you get the notice.
Quote:
“I've been interpreting the message as saying the song is a MIDI file.”

This it is not! it as above a Biab file.

A midi file will have a .mid file type and behave as Noel says.
Mike


Hi Mike and Noel,

Thank you both for posting. I'm slowly getting over my knowledge gap, and am grateful for your help.

Cheers,
Joel