Add songs to multiple playlists without multiple copies?

[azelira]

Hi, apologies if this has been asked before, I couldn't find anything about it anywhere. I finally figured out that you can make folders in order to keep track of playlists on AIMP for android. However, I like to have one playlist that contains ALL my music. I found that if I try to add one song to multiple playlists, my "Everything" playlist ends up with multiple copies of the song. Is there a way to have a song exist in multiple playlists without having to make multiple copies of the file? Or is the only way to have an "everything" playlist to create a separate folder that contains another copy of every song?

[Artem]

Hm, but AIMP for Android does not allow duplicates in playlist. Are playlist items have a same file path?

[azelira]

After starting over and trying again I wasn't able to reproduce the problem again, so I must have just messed something up the first time I did it.