Hi Jim,

Thanx for your answer. The Mgx file contained STY changes, saving as SGU file does work, but the STY changes are not handled correctly. So playing lacks most of the instruments after the first STY change.
The Mgx file cannot be loaded from within BB for Mac, only by double-clicking in the Finder.
Using the unclicking ( OK to Load styles with songs ) in the Styles menu is a workaround only for playing the song not saving.


Gerard


MacBook Pro 13 inch 2019 1 tB SSD, AirPods Pro and Max,
iPhone 16 Pro Max AppleTV 1 ,2,3 & 4 iPad Mini Retina 256 GB, Applewatch #7 generation. iMac 27 inch 1 tB Fusion Drive, 16 Gb memory, iPad Pro M1 12.9, Mac Mini M1