How do I change lowest and highest key? 10.95K viewsSeptember 28, 2017Clavier 0 Squidmusic (anonymous) September 24, 2017 0 Comments How do I change lowest and highest key on keyboard? 1 Answer ActiveVotedNewestOldest 0 sagebrush50 Posted September 27, 2017 0 Comments Click on the right-arrow and left-arrow on top of the keyboard to change by one note. Pinch/zoom/pan the <-> bar on top of the keyboard. In Settings, you can change to a custom note range or preset range such as Alto. Register or Login