The virtual piano app has a number of problems that makes playing difficult.
• Lack of sustain (wind and string instruments are useless)
• Lack of customizable keys
• Lacks a transpose button
• High input lag
So I decided to make my own that fills in these missing features.
Warning: Make sure you select the canvas before attempting to play
If you want to modify a key, right click a key on the app and the Key Modifier section should be populated automatically.
On the page should be sheet music for you to test it out.
Feel free to paste over the existing sheets if you already have some.