When I am using the midi composer and adding note by note to my compositions, I
have to add all of the notes and then press play in order to hear my composition.

Is there some way that I can hear the note as I add them rather than have to wait
until I press play? I tried changing the settings so that the notes are supposed to "play when clicked". But it still doesn't seem to work.

The speaker button is highlighted, so I should hear sound.