Appreciate the reply, but does this also apply to using a part of a song that might be over a hundred years old and is considered public domain? I know that at the end of the day they ( streaming services) can "yay" or "nay" any song, but I'm just curious if anyone has looked further into this.
Using a Public Domain Work:
Public domain, like sampling, is also a complex area in the licensing world. Public domain works (as they relate to music) are compositions that are not under copyright or whose term has expired. While a composition may have fallen into the public domain, an arrangement of that composition that possesses sufficient originality may be considered a new composition and thus, protected by copyright.
If you decide to record your own version of a public domain composition, you would not need to secure a mechanical license or pay royalties, unless you are using a copyrighted arrangement of that song. A simple rule of thumb — if you used sheet music to learn it, then you will need to secure a license. You can often find the basic copyright information on the sheet music..
Holiday music is the area where most questions arise. Many classic Christmas songs that are presumed to be in the public domain are in fact copyrighted, so make sure to double-check your sources before deciding a track is in the public domain. Like sampling, public domain is also an area where it is often best to consult a legal expert before distribution.
https://www.ascap.com/playback/2011/01/features/limelight.aspx