Great listening :)

A lovely listen. Making transcriptions, such as this, builds musicianship. I did a transcription of this piece as well. BTW, there's a market for selling copyright free music. I've sold pieces, such as these (and originals) on sites like https://www.pond5.com/. I'm not sure if you are entering the music on a note-by-note basis, or whether this is a .midi import, but either way, it's a lot of work and you might make a penny or two for your efforts.

I transcribe from sheet music to Musescore. I hate the C-clef. At least, it's all viola players have to worry about during a piece. ;)

I enjoy my listening

I should check out musescore as I don't read standard music notation very well and I played classical guitar for a long time. I thought this sounded real pro. I enjoyed it.

I recommend Musescore V3.6.2 if you can still get it. Version 4 is still quite new, and a lot of kinks haven't been ironed out yet. I still enter scores with v3, but the playback with v4 is vastly superior... with twiddling. V4 will read saved V3 files, but not the other way around.