I'm glad you asked I was about to write a follow up. This was a 2 hour Christmas music only gig, it's an open house at an assisted living center. There's a room with a buffet near where I play seems this year more people jammed the lobby to listen to the music, standing room only. Could it be the power of the Pa4x? ha ha Nice affair I'm set up in front of the fire place in the lobby, nice place to be when it's only 20 degrees outside. Everyone had a great time singing along with Christmas Carols a real live looking Santa was there too. The Pa4x saved the day