Back up only playlust

Is it possible to drag playlist in usb memory to save them?

Playlist documents can be copied anywhere.
Library playlists are stored in the ~/Music/QMidi/QMidi_Library.sql file, which can also be copied anywhere for backup purpose.

NB: copying this stuff will NOT copy the related media files.

See also:
http://www.mixagesoftware.com/en/qmidi/qmidi_help.html > Media management.