It's funny that you mention musicians in context of e-ink. This thread lead me to find a review of Onyx Boox Max2, which is an ereader creammed with features. O

It's funny that you mention musicians in context of e-ink. This thread lead me to find a review of Onyx Boox Max2, which is an ereader creammed with features. One of them is writing music sheets, as seen in this review [0]. [0] https://youtu.be/fdRFMWff5CI?t=8m3s https://youtu.be/fdRFMWff5CI?t=8m3s