I seem to recall that this feature never worked all that well, but recently I noticed it was incompatible with the scrolled playback that was introduced a while back.
I've given it a serious overhaul and it's now working well - worth another look if you tried it previously. The feature allows you to play line of music while Denemo plays all the other parts for you - if you are a late playing a note Denemo waits for you. The best way to use it is to typeset the music click the "Switch to Play Along Playback" button in the Playback Controls. Then click on the note in the part which you want to start playing from and start playing from there on the MIDI keyboard. Richard
