[mafrasi2]

I fixed the loading screen bug like this:

    sudo pacman -S asar
    cd Concertmaster/resources
    asar e app.asar app
    rm app.asar
    printf "1018a1019\n>                                 var listul = '';\n" | patch app/js/lib.js

I was able to start playing something, but then it freezes. Currently looking into that...

[cannam]

Ooh! That works for me (so far). Thank you. This is a very nice UI, I'll have to explore it more. I especially like the play timeline for the whole piece with movements as subdivisions.

Only complaints so far: the horizontal scrollbar is a bit thin and hard to grab; and, er, when I click the yellow button at top right (of the three Mac-style blobs) the window disappears entirely without leaving any way I can find (under Gnome) to get it back again.

Terrific work though.

[adrianosbr]

Fun to see other people looking into my code. Great job :)

Concertmaster is built over Electron and, as such, it is 100% JavaScript. In fact, it's not a more convenient website only because of Spotify's limitations.

It would be possible to make Concertmaster open source, but it's far from professional - it's more like a hobby I'm keeping for 3, 4 years.

(Concertmaster is more than the client. It has several server-side functions as well.)

[mafrasi2]

Don't worry about code quality, it's perfectly readable. Although I only have very limited javascript knowledge, I would love to contribute if you make this open source. It's really a great project!

After a few seconds, it still freezes for me, so that's one thing I could try to fix :)

[adrianosbr]

I use Concertmaster all the time on my Mac, with no problems at all. Which OS are you running?

[mafrasi2]

I'm running Arch Linux with spotify version 1.0.67.582.g19436fa3. It gets stuck at this screen as soon as I start playing something:

https://i.imgur.com/WJZKiUA.png

After that, the GUI elements just don't respond at all. There is no CPU usage, so it's probably not an infinite loop.

I enabled logging, but don't see anything significant.