I really like the transpose feature and the indicator under the title. During a performance it would be great if I could transpose a song +/- to a new key directly on the main screen instead of having to go through the Edit screens. I am an Irish tenor (classical voice) and I usually set the key for my voice. But there are times whenI want the audience to sing along and my key is a bit high for them. If I could transpose the key on the fly before the song starts right from the main screen, that would be great. Right now I have to create multiple versions of the song and this makes the playlist extra long..