3 ms·

https://www.theverge.com/circuitbreaker/2017/5/1/15504902/gvido-e-ink-sheet-music-reader-shipping-september-1600 https://www.theverge.com/circuitbreaker/2017/5/

• tcbawo 9y ago
  That looks pricey, but great. Thank you. I'm not sure if a double-page is necessary. I was thinking about using an old iPad in the meantime. I wonder if a microphone could follow the music well enough to follow along -- detect mistakes or automatically change pages.