I just purchased this software as a donation to our church and have been using it for almost a week. It installed to an older (2016 model) Windows computer very easily and since we weren't using that computer for anything else, we were able to dedicate that computer for the chimes system. However, the computer can still be used for other things while running the chimes system if desired. The system is extremely easy to use. You can make any type of schedule you want. You can create a schedule from scratch or build off of an already existing schedule template and save it under any name you desire. We have both song packages (the 50 hymns and also the Christmas carols). It is also easy to import other mp3 music files and play whatever you want through the outdoor speakers. Since we have a school here at South Aiken Baptist in SC, we have the bells set not only to chime on the hour but to play a few songs at noon, at 3:15pm (when school lets out), and at 6pm. We also have them set to play music on Sundays during the 15 minutes of time we have between Sunday School and morning worship as people are going from one building to the other and they also play at 12:10pm as church is letting out and people are going to their vehicles. They also play at 6pm on Sundays. If church lets out early, there is the quick play option where we can simply go to the computer and play a song from the library or any other playlist right away. They sound quality is extremely good. Since I am an Apple guy, I hope to see Apple compatible software for this product one day. However, it has ran flawlessly for us even though it is on a Windows computer. If any new products for this system are developed, I plan to be the first in line to purchase them. This budget friendly system (which is worth way more than it costs), has brought back to life, our outdoor speaker system that had not been used in over 20 years before now. I can't thank eCarillon enough for their amazing product.