A [reviewer](https://play.google.com/store/apps/details?id=com.mobileer.midikeyboard&reviewId=Z3A6QU9xcFRPRUxtbW85U2xBREx0Q2c5NzZFUEtrcTgzX0Q2T1lveTFXejlNTmZ3TTZKV3FEU1pIaHNKVllSNHNJWDhuOVRpQ0c4YVdTcXJRb2hMOWI1enc) requested having two keyboards stacked so she can reach more keys on screen.
A reviewer requested having two keyboards stacked so she can reach more keys on screen.