In Dorico, when you are working with a lot of instruments in a score, can Dorico help find the instrument that is out of tune (that is written wrong) in a score. Or are there any tips on finding that bad instrument in score fairly quickly?
I’m afraid Dorico doesn’t have any features like this. It’s hard to say exactly how such a thing could work, since one man’s wrong, out-of-tune note is another’s perfect harmony!
I suppose if you have the desired harmony in your ear and you have “Play notes during note input and selection” switched on, you can select up and down the score with arrow keys to hear each note or chord fairly quickly.
Perhaps, when scrubbing has been implemented, this process will be easier in some cases. One of the greatest things about Dorico is the pace at which it evolves.