Ccmixter.org have a ton. Also soundcloud. Aside that the usual ways like Youtube.Also keep an eye for remix contests. Plenty of good vocals from a few well know projects/bands for free ,a chance to get featured and earn some $ or other prizes. Source: over 1 year ago

Find some fitting music to use in your videos. Source: almost 2 years ago

Creative commons remix community (some are non-commercial): ccmixter.org/. Source: about 2 years ago

For Free and non-copyrighted samples: CCmixter and Freesound. Lots of good stuff there. Source: about 2 years ago

Http://ccmixter.org/ tons of music with a variety of creative commons licenses. Source: about 3 years ago

To download a video from Facebook, you can use a third-party website or app. Here's how you can do it using a website: 1. Go to the Facebook website and find the video you want to download. 2. Right-click on the video and select "Copy video URL" or "Copy video address." 3. Open a new tab in your web browser and search for a Facebook video downloader website. Some popular options include fbdown.net, getfvid.com, or... Source: about 1 year ago

To download a video from Facebook, you can follow these steps: 1. Find the Facebook video you want to download. 2. Right-click on the video and select "Show video URL" or "Copy video URL." 3. Open a new tab in your web browser and visit a Facebook video downloader website, such as "fbdown.net" or "getfvid.com." 4. Paste the video URL into the provided field on the downloader website. 5. Click on the "Download" or... Source: about 1 year ago