[vunderba]

I like the look of this a lot, and the support for music notation is a nice touch.

It also sounds like NotesHub might have better out-of-the-box syncing options than Obsidian. Personally, I sync obsidian to a Gitea hosted on a VPS and it works great but that's understandably well beyond what a casual user is going to be willing to do.

The big limitation I'm seeing over competitive alternatives (such as obsidian, logseq, or joplin) is the lack of plug-in support. A robust and passionate community can help flesh out features that otherwise might never be realized particularly with a small dev team.

In fact I was just curious so I did a quick search in the Community Plugin section in Obsidian and there's already a plugin to render ABC notation.

https://github.com/abcjs-music/obsidian-plugin-abcjs