I have the software installed, tested and tested. With my high end PC everything works perfectly. What is clear, of course, Also, when using a plurality of tracks and also some effects Then it takes a little longer until it is processed. And it gets of course on the PC on. So for me everything is going well. Have up to 6 tracks worked. The software is a little older, but completely enough and the price is great. Everything else is clearly more expensive.