So that you can depend for cer­ti­fi­ca­tion pur­pos­es only, phys­i­cal and dig­i­tal product sales on the com­plete album must be offered at a) an av­er­age full­sale price of $2 or more for each unit or b) a sug­gest­ed re­tail worth of $6 or maybe more for each device. In some cases the trick was purely musical. In