Most computer manufacturers give us a poor sound quality. Boom 3D was an easy and inexpensive solution to solve the problem. However, no matter how good a product is, unless customer service is also good, we are at loss. I cleaned up my computer and had no ways of restoring the app but customer care came to the rescue and it took quite a bit of effort from their part because I had bought the app on 2016 and it was difficult to locate the information, but the team worked out the problem until they restored the full strength of the app for me. So, A plus to this company. Excellent app and customer service. Highly recommend it.