"Royalty free music" is NOT "copyright free music": Music downloaded from freesoundtrackmusic.com may not be shared or redistributed without specific authorization of the copyright owner. (The copyright owner is indicated as either the composer or producer in the description section which accompanies each track). Video producers who register for a free acount may download and use the tracks for an unlimited period of time - provided they follow the usage terms as described below:

How you can use the royalty free music from this site: You can use any of the compositions in the soundtrack your video or film productions provided that the music is NOT the main subject matter. For example, a video that is just a static image with the music playing in the background would not qualify as fair use: this type of a video is often intended as a means to redistribute (and benefit monetarily) from the music ONLY. Music files from this site cannot be uploaded, posted or redistributed in any form (OTHER THAN AS PART OF the original video productions you have made). Also, audio-only productions like radio, spoken word, poetry, audiobooks and podcasts are excluded from royalty free licensing of music from this site. Music from freesoundtrackmusic.com cannot be used as part of a new musical composition or performace by a recording artist (even when it is not intended to be released in audio-only formats - for example: you cannot just sing along to music from the site and release it as your own music video). But it is OK to make a dance video!