First free mp3 search engine I found online that will let you download and pre-listen music. I still like to buy CD’s and support music but from time to time I am forced to get some music also online.

So get rid of your P2P(peer 2 peer) programs like StrongDC, LimeWire, WinMx, Kaaza etc and start using Mp3Realm.

Something in their words:

Mp3Realm is an evolving search engine focused distinctively on audio in Mp3 format. Mp3Realm allows you to search for your favorite songs and clips, and filter them out by file duration. Your searches can be based on artist, title, genre or album. Mp3Realm also index’s lyrics, so you can sing along to your favorite songs. Our index of mp3’s is constantly growing and is updated daily with fresh links, and removal of dead links. The speed of the download’s you find, will vary. This is because the files you download are not hosted by Mp3Realm servers, they are gathered from crawling the web. Mp3Realm hosts no mp3 files.