Possibly the new site have to do, but that users were often the same questions. Because it sounds almost too good for words, you can upgrade all your songs, no matter where they come from. You may herself have ripped from CDs, downloads from newsgroups, or perhaps have received from a friend. For only 25 euros a year will get your music adds a quality boost, as everything is aligned to a high-quality AAC format without DRM. Perhaps the confusion for users to to do that you get icloud-storage, but that is not occupied with songs that iTunes will match held provider. Songs you purchased from iTunes, do not count in the limit of 25,000 songs, which applies when converting your own music collection.
Those who continues to run into questions, to look the FAQ (frequently asked questions) or by reading the instruction view. There are more details clear, as the limit of 10 devices on which you can play music from iTunes Match. iTunes Match is not yet available in the Netherlands. In Belgium, you have 25 euros per year for a subscription.