OK, so you are obviously new here. We have nothing against beginners, but there are some rules you should follow.
1. Search in the forums and with google before posting.
2. If you didn't find anything, open your own thread in the right section of the forum and do not ask in another non-related topic or in the wrong section.
3. Never write in capital letters as this indicates shouting. This is not only rude, but makes my mouse pointer move very fast over the "delete" button.
4. Describe your problem in a less generic way. Include info such as operating system (I assume you use a Mac), file format (e.g. sorbischePolka.mp3 is a MP3 file), audio player and describe how you try to play the file and what happens.
5. Proper punctuation and spelling is nice as well. Re-reading and correcting little typing errors will cost very little time while it reduces the effort of reading and understanding the question a lot. This is particularly an issue as most of the people here do not speak English as their native language.
