From the Store description:
Solfege+ is a fun and entertaining application designed to teach note recognition on a staff.
Whether beginner or expert, Solfege+ through these differents levels of difficulty allow you to improve your reading speed.
Solfege+ also provides an interactive piano, ideal for composition.
- Fully customizable (speed, keys, alterations, ...)
- Notations (Default, English, Piano, Guitar)
- Progressive learning
- Interactive keyboard
- Multilingual
- MIDI interface
Here's Solfege+ in action on my Lumia 950:
The main menu - the UI is custom, but easy enough to follow...
There's a choice of musical note conventions, plus piano or guitar for the on-screen implementations. Important for PC use will be the MIDI input, for use with a suitable keyboard, typically.
Setting up the heart of Solfege+, the games, where you try and recognise and match note names on the bass and treble staves....
A game in action - (right to left scrolling) notes that you get right are then shown in yellow, and those you get wrong are shown in red...
Trying to pick things out on a guitar proves much harder!!
Or you can forget the games and just play the (polyphonic) piano, along with a helpful metronome...
This is now a full UWP app and runs happily on a Continuum display, even if it's more use with a desktop PC and that MIDI input, if you're really serious about learning.