I don't play that game. I do an annual talent show for a HS client of mine and the organizer compiles the music onto one CD or thumb drive, and sits with me while we go through each song and name the 'artist' field to the students name. This year I was even lucky enough to get start and stop points from her.
Now for my horror story, two weeks ago I provided sound for a good friends wedding, free of charge. A friend of the bride came up last minute with the brides phone and had songs to be played for guests being seated, the processional, and the recessional. There wasn't time or the means to load the songs onto my laptop, so we were forced to use the phone. The friend began to tell me which songs to play and for how long and I politely told her it would be best if she controlled the phone and I would control the volume. She made it through the seating and processional just fine, but when she attempted to play the recessional song (walking back down the isle after getting married) the iPhone wouldn't load the music app. It crashed 3 times before it finally loaded, and at that point the bride and groom had already walked. I suspect it was because she decided to film the entire ceremony on the brides phone and it probably ate up a lot of memory and bogged it down. Either way, major fail!