Hmmm. OK.

I started working through the changes one step at a time.
I opened the original .MGU with the MIDI, which started with the instrument gains all set to 90. I turned down the backing tracks to get a reasonably sensible balance, turned up the "master volume for this song only" to get a sensible volume and, whilst it was playing, clicked "Save". Immediately the volume went up right to the top of the red on the master meters. Fortunately my audio-interface volume was still set fairly low so no serious risk to ears.

I turned the individual tracks down again for sensible balance and saved again ... back to high volume, even thouigh the mixer controls still show my settings. What's a further puzzle is that sometimes the volume reduces as I'd expect, but sometimes not. I have yet to understand quite why. My particularly loud track is now setr - 36 on the mixer meters, but still pushes the master volumewell into the red., This individual tracks, however, now barely show any volume at all.

On a plus, though, if I now change to a RealTrack style the volumes are now sensible ... they go a little into the red but not insanely so.

This stuff just seems like basic fundamerntal operations, but appears to me substantially broken. Volumes should not be jumping aroujnd by 20sB just becasue I saved the MGU!


Jazz relative beginner, starting at a much older age than was helpful.
AVL:MXE Linux; Windows 11
BIAB2025 Audiophile, a bunch of other software.
Kawai MP6, Ui24R, Focusrite Saffire Pro40 and Scarletts
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