output video only show note on clef g (higher note)

[sugizo]

the same midi, produce different result in the key pressed

result
in synthviz there is no note in clef f pressed (lower note)

expected
should be with the note in clef f pressed for lower note

best regards

[sugizo]

test1.mp4 from only clef g (higher note pressed)

test1.mp4

test2.mp4 from only clef f (lower notes pressed simultanously or chord)

test2.mp4

test0.mp4 from complete midi (clef g (higher note pressed) and clef f (lower notes pressed simultanously or chord) )
this one is the problem report on first post, because lower notes not shown

test0.mp4

p.s.
everything is from same midi,
just separate it using musescore
then
export it as separate midi then create it with synthviz

best regards

[sugizo]

perhaps the problem is in
synthviz/main.py

	notes = [
		{ "note": n.pitch, "start": n.start, "end": n.end}
		for n in midi_data.instruments[0].notes
	]

midi_data.instruments[0].notes

it only load the first instrument

it should be

    notes = []

    for instrument in midi_data.instruments:
        for n in instrument.notes:
            notes.append({"note": n.pitch, "start": n.start, "end": n.end} )

i've modified a lot from your code, could share, if you interest

here is the result
https://www.youtube.com/watch?v=aDR29fh6erY

best regards

[jxmorris12]

ah thanks for investigating! Yes would love a pull request :) Or I can fix this eventually, but it could be a while.