# 免費商用音訊

* <https://www.youtube.com/channel/UCorqI2EE1avwlTCekjfi0LQ>
* <https://musopen.org/>\
  We provide recordings, sheet music, and textbooks to the public for free, without copyright restrictions. Put simply, our mission is to set music free.
* <https://freesound.org/browse/tags/?f=tag:%22music%22>\
  選擇有cc0標示的
