Posted by mixage on
URL: https://forum.mixagesoftware.com/El-Captian-vs-Sierra-tp423p424.html

Hello Claudio,

QMidi 2.5.11 (was 2.5.10+last minute fix) is critical for MacOS Sierra users. If you're not concerned
 with either Sierra or WinLive WAV lyrics/chord tags (introduced with this update), it's OK to keep 2.5.9 (for a while :-))