Add the possibility to soft-group songs. To be used for songs that have different hashes, but still represent the same song somehow (for example a different genre), so the group should be considered as a whole when determining the "last played" distance for choosing song weight.
Add the possibility to soft-group songs. To be used for songs that have different hashes, but still represent the same song somehow (for example a different genre), so the group should be considered as a whole when determining the "last played" distance for choosing song weight.