MIDI file duration

Laszlo .Laszlo

[quote=”Nestleo” post=3734]
BTW I just loaded midifile from the 3-minute long song into uTool and it shows the duration of 6+minutes

If you are simply drag and drop that midi file to Windows media player (win); MIDI Player – Modify music (OSX) what is the duration of the file? 3 or 6 minutes?