It depends.
With specific copyleft licenses, you authorize some people only to use your work, by writing their names (or the name of a group) in a "copyleft list". Those persons can use the content like with a Creative Commons license in this case.
Ask to you this question : will I authorize persons who are visiting my Bandcamp to use my work?
If yes, set a Creative Commons license. If your works have got a "No Advice" or "No Right" mention :
NA : Indicate it in the description of your works.
NR : Set a share-alike mention. It's one of our solutions found for Creative Commons licenses.
If you don't set the concerned persons in your list, tick "All rights reserved". But don't forget to say in your description that if people want to use your music, they must contact you!
With specific copyleft licenses, you authorize some people only to use your work, by writing their names (or the name of a group) in a "copyleft list". Those persons can use the content like with a Creative Commons license in this case.
Ask to you this question : will I authorize persons who are visiting my Bandcamp to use my work?
If yes, set a Creative Commons license. If your works have got a "No Advice" or "No Right" mention :
NA : Indicate it in the description of your works.
NR : Set a share-alike mention. It's one of our solutions found for Creative Commons licenses.
If you don't set the concerned persons in your list, tick "All rights reserved". But don't forget to say in your description that if people want to use your music, they must contact you!