I use SPL's to 'put more weight on' certain songs, and 'less weight on' other songs, but I am staring to wonder if it really works...
SPL1 = 25 songs
SPL2 = 100 songs
SPL3 = pick from 1st or 2nd at random
By playing SPL3 you then hope to hear songs in SPL2 4x as much as SPL1. But since SPL3 is picking from either SPL1 or SPL2, it is a coin flip (50/50) each time it picks a song, which means I wont hear SPL2's songs 4x as much... Has anyone confirmed this?
To make this work correctly I could make a folder containing SPL1 and SPL2, and then SPL3 only plays songs in the folder.