SplitFire can split an audio file (preferably .mp3 file) to its vocals and instrumental component. One can use the instrumental part of the song as a karaoke file. The vocals part can be used for mixing song if you're a DJ or electronic music producer. This tool is provided to you as it is. We might remove the files as part of our maintenance. So we advise to download them right away after splitting it. Use it for free to remove vocal from a song. You can use it for free with an account. Your account is private by default.
When you're logged-in, you can find SplitFire in your profile page.