Playground Forums

Hi, Isn't the E flat in the key signature in a different octave altogether? I lessons on Accidentals say that accidentals don't apply on different octave.

I was learning demons intermediate - moderate. In the beginning, the very first key in the notes is shown as E, but the playground app expects me to play E flat. I have noticed this in some other places in playground as well. Am I understanding something wrong? Or is there something wrong in the app?