This is a big scam. The ratings are total nonsense. Here is an example that contradicts itself:Great song, it sounds very good, but it feels like the overall has the same amount of energy and maybe it needs to variate a bit more, hope you understand.I want my money back, total rip-off, charging money for these unqualified reviews. Actually this should be prosecuted by the police. I can only advise everyone not to use this service, you can just throw your money out the window. -1 star