I played a guitarpro part using the reader mode set to 50 %.
When I started the score, the metronome countdown speed is still at 100% instead of 50 %.
Fixed now, thanks
I will test the fix tonight.
I tested. It works on a guitarpro part.
But I have a tuxguitar part for which the metronome doesn't work at all (no sound at all).
Metronome needs a percussion channel to play sounds. try to add a new one at the instruments editor.
Maybe we should add a vaildation for these cases.
Maybe you can add a tooltip which says that a percussion track is required for the metronome.